7,090,746

2 × 3 × 13 × 90907

7,090,746 has digital root 6. The neighboring primes are 7090697 and 7090747; its proper-divisor sum differs from the starting integer by 1,091,052.

Prime Factor Structure

Factorization String 2 × 3 × 13 × 90907

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 15,272,544

Proper Divisor Sum 8,181,798

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #7090697 ← → #7090747

Radix Representation

Decimal	7090746
Binary	11011000011001000111010 (23 bits)
Octal	0o33031072
Hexadecimal	0x6C323A

Divisor Catalog (16)

1 2 3 6 13 26 39 78 90,907 181,814 272,721 545,442 1,181,791 2,363,582 3,545,373 7,090,746

Collatz Trajectory (85 steps to reach 1)

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

7,090,746 3,545,373 10,636,120 5,318,060 2,659,030 1,329,515 3,988,546 1,994,273 5,982,820 2,991,410 1,495,705 4,487,116 2,243,558 1,121,779 3,365,338 1,682,669 5,048,008 2,524,004 1,262,002 631,001 1,893,004 946,502 473,251 1,419,754 709,877 2,129,632 1,064,816 532,408 266,204 133,102 66,551 199,654 99,827 299,482 149,741 449,224 224,612 112,306 56,153 168,460 84,230 42,115 126,346 63,173 189,520 94,760 47,380 23,690 11,845 35,536 17,768 8,884 4,442 2,221 6,664 3,332 1,666 833 2,500 1,250

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