λ
Harmonic Matrix

7,406,711

13 × 569747
Deficient Odd Composite

7,406,711 has digital root 8. The neighboring primes are 7406699 and 7406719; its proper-divisor sum differs from the starting integer by -6,836,950.

Prime Factor Structure

Factorization String 13 × 569747
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,976,472
Proper Divisor Sum 569,761
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #7406699 ← → #7406719

Radix Representation

Decimal 7406711
Binary 11100010000010001110111 (23 bits)
Octal 0o34202167
Hexadecimal 0x710477

Divisor Catalog (4)

1 13 569,747 7,406,711

Collatz Trajectory (173 steps to reach 1)

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

7,406,711 22,220,134 11,110,067 33,330,202 16,665,101 49,995,304 24,997,652 12,498,826 6,249,413 18,748,240 9,374,120 4,687,060 2,343,530 1,171,765 3,515,296 1,757,648 878,824 439,412 219,706 109,853 329,560 164,780 82,390 41,195 123,586 61,793 185,380 92,690 46,345 139,036 69,518 34,759 104,278 52,139 156,418 78,209 234,628 117,314 58,657 175,972 87,986 43,993 131,980 65,990 32,995 98,986 49,493 148,480 74,240 37,120 18,560 9,280 4,640 2,320 1,160 580 290 145 436 218

More profiles

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