λ
Harmonic Matrix

4,959,375

3 × 55 × 232
Deficient Odd Composite

4,959,375 has digital root 6. The neighboring primes are 4959371 and 4959379; its proper-divisor sum differs from the starting integer by -1,278,678.

Prime Factor Structure

Factorization String 3 × 5^5 × 23^2
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 36
Divisor Sum (σ) 8,640,072
Proper Divisor Sum 3,680,697
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #4959371 ← → #4959379

Radix Representation

Decimal 4959375
Binary 10010111010110010001111 (23 bits)
Octal 0o22726217
Hexadecimal 0x4BAC8F

Divisor Catalog (36)

1 3 5 15 23 25 69 75 115 125 345 375 529 575 625 1,587 1,725 1,875 2,645 2,875 3,125 7,935 8,625 9,375 13,225 14,375 39,675 43,125 66,125 71,875 198,375 215,625 330,625 991,875 1,653,125 4,959,375

Collatz Trajectory (175 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

4,959,375 14,878,126 7,439,063 22,317,190 11,158,595 33,475,786 16,737,893 50,213,680 25,106,840 12,553,420 6,276,710 3,138,355 9,415,066 4,707,533 14,122,600 7,061,300 3,530,650 1,765,325 5,295,976 2,647,988 1,323,994 661,997 1,985,992 992,996 496,498 248,249 744,748 372,374 186,187 558,562 279,281 837,844 418,922 209,461 628,384 314,192 157,096 78,548 39,274 19,637 58,912 29,456 14,728 7,364 3,682 1,841 5,524 2,762 1,381 4,144 2,072 1,036 518 259 778 389 1,168 584 292 146

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