412,691

139 × 2969

412,691 factors as 139 × 2969. Its 4 positive divisors give a proper-divisor sum of 3,109, so this integer is deficient. The Collatz stopping time is 174 steps.

Prime Factor Structure

Factorization String 139 × 2969

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 415,800

Proper Divisor Sum 3,109

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #412667 ← → #412717

Radix Representation

Decimal	412691
Binary	1100100110000010011 (19 bits)
Octal	0o1446023
Hexadecimal	0x64C13

Divisor Catalog (4)

1 139 2,969 412,691

Collatz Trajectory (174 steps to reach 1)

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

412,691 1,238,074 619,037 1,857,112 928,556 464,278 232,139 696,418 348,209 1,044,628 522,314 261,157 783,472 391,736 195,868 97,934 48,967 146,902 73,451 220,354 110,177 330,532 165,266 82,633 247,900 123,950 61,975 185,926 92,963 278,890 139,445 418,336 209,168 104,584 52,292 26,146 13,073 39,220 19,610 9,805 29,416 14,708 7,354 3,677 11,032 5,516 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97 292 146 73

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #412,690 Browse Full Index Next Integer #412,692 →