7,943,318

2 × 17 × 307 × 761

7,943,318 factors as 2 × 17 × 307 × 761. Its 16 positive divisors give a proper-divisor sum of 4,730,266, so this integer is deficient. The Collatz stopping time is 155 steps.

Prime Factor Structure

Factorization String 2 × 17 × 307 × 761

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,673,584

Proper Divisor Sum 4,730,266

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #7943317 ← → #7943321

Radix Representation

Decimal	7943318
Binary	11110010011010010010110 (23 bits)
Octal	0o36232226
Hexadecimal	0x793496

Divisor Catalog (16)

1 2 17 34 307 614 761 1,522 5,219 10,438 12,937 25,874 233,627 467,254 3,971,659 7,943,318

Collatz Trajectory (155 steps to reach 1)

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

7,943,318 3,971,659 11,914,978 5,957,489 17,872,468 8,936,234 4,468,117 13,404,352 6,702,176 3,351,088 1,675,544 837,772 418,886 209,443 628,330 314,165 942,496 471,248 235,624 117,812 58,906 29,453 88,360 44,180 22,090 11,045 33,136 16,568 8,284 4,142 2,071 6,214 3,107 9,322 4,661 13,984 6,992 3,496 1,748 874 437 1,312 656 328 164 82 41 124 62 31 94 47 142 71 214 107 322 161 484 242

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