λ
Harmonic Matrix

7,020,697

29 × 242093
Deficient Odd Composite

7,020,697 has digital root 4. The neighboring primes are 7020691 and 7020701; its proper-divisor sum differs from the starting integer by -6,778,574.

Prime Factor Structure

Factorization String 29 × 242093
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,262,820
Proper Divisor Sum 242,123
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #7020691 ← → #7020701

Radix Representation

Decimal 7020697
Binary 11010110010000010011001 (23 bits)
Octal 0o32620231
Hexadecimal 0x6B2099

Divisor Catalog (4)

1 29 242,093 7,020,697

Collatz Trajectory (134 steps to reach 1)

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

7,020,697 21,062,092 10,531,046 5,265,523 15,796,570 7,898,285 23,694,856 11,847,428 5,923,714 2,961,857 8,885,572 4,442,786 2,221,393 6,664,180 3,332,090 1,666,045 4,998,136 2,499,068 1,249,534 624,767 1,874,302 937,151 2,811,454 1,405,727 4,217,182 2,108,591 6,325,774 3,162,887 9,488,662 4,744,331 14,232,994 7,116,497 21,349,492 10,674,746 5,337,373 16,012,120 8,006,060 4,003,030 2,001,515 6,004,546 3,002,273 9,006,820 4,503,410 2,251,705 6,755,116 3,377,558 1,688,779 5,066,338 2,533,169 7,599,508 3,799,754 1,899,877 5,699,632 2,849,816 1,424,908 712,454 356,227 1,068,682 534,341 1,603,024

More profiles

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