3,617,887

7 × 13 × 83 × 479

3,617,887 factors as 7 × 13 × 83 × 479. Its 16 positive divisors give a proper-divisor sum of 897,953, so this integer is deficient. The Collatz stopping time is 172 steps.

Prime Factor Structure

Factorization String 7 × 13 × 83 × 479

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,515,840

Proper Divisor Sum 897,953

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #3617879 ← → #3617899

Radix Representation

Decimal	3617887
Binary	1101110011010001011111 (22 bits)
Octal	0o15632137
Hexadecimal	0x37345F

Divisor Catalog (16)

1 7 13 83 91 479 581 1,079 3,353 6,227 7,553 39,757 43,589 278,299 516,841 3,617,887

Collatz Trajectory (172 steps to reach 1)

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

3,617,887 10,853,662 5,426,831 16,280,494 8,140,247 24,420,742 12,210,371 36,631,114 18,315,557 54,946,672 27,473,336 13,736,668 6,868,334 3,434,167 10,302,502 5,151,251 15,453,754 7,726,877 23,180,632 11,590,316 5,795,158 2,897,579 8,692,738 4,346,369 13,039,108 6,519,554 3,259,777 9,779,332 4,889,666 2,444,833 7,334,500 3,667,250 1,833,625 5,500,876 2,750,438 1,375,219 4,125,658 2,062,829 6,188,488 3,094,244 1,547,122 773,561 2,320,684 1,160,342 580,171 1,740,514 870,257 2,610,772 1,305,386 652,693 1,958,080 979,040 489,520 244,760 122,380 61,190 30,595 91,786 45,893 137,680

More profiles

Browse other published profiles and their separate link collections.

Profile #8,342,168 Profile #1,146,956 Profile #9,712,347 Profile #6,573,969 Profile #965,653 Profile #4,620,983 Profile #853,259 Profile #1,288,150

← Previous Integer #3,617,886 Browse Full Index Next Integer #3,617,888 →