1,996,771

7 × 109 × 2617

Prime Factor Structure

Factorization String 7 × 109 × 2617

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 8

Divisor Sum (σ) 2,303,840

Proper Divisor Sum 307,069

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1996763 ← → #1996777

1 7 109 763 2,617 18,319 285,253 1,996,771

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

1,996,771 5,990,314 2,995,157 8,985,472 4,492,736 2,246,368 1,123,184 561,592 280,796 140,398 70,199 210,598 105,299 315,898 157,949 473,848 236,924 118,462 59,231 177,694 88,847 266,542 133,271 399,814 199,907 599,722 299,861 899,584 449,792 224,896 112,448 56,224 28,112 14,056 7,028 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59

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