1,091,026

2 × 17 × 32089

1,091,026 factors as 2 × 17 × 32089. Its 8 positive divisors give a proper-divisor sum of 641,834, so this integer is deficient. The Collatz stopping time is 222 steps.

Prime Factor Structure

Factorization String 2 × 17 × 32089

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,732,860

Proper Divisor Sum 641,834

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #1091023 ← → #1091033

Radix Representation

Decimal	1091026
Binary	100001010010111010010 (21 bits)
Octal	0o4122722
Hexadecimal	0x10A5D2

Divisor Catalog (8)

1 2 17 34 32,089 64,178 545,513 1,091,026

Collatz Trajectory (222 steps to reach 1)

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

1,091,026 545,513 1,636,540 818,270 409,135 1,227,406 613,703 1,841,110 920,555 2,761,666 1,380,833 4,142,500 2,071,250 1,035,625 3,106,876 1,553,438 776,719 2,330,158 1,165,079 3,495,238 1,747,619 5,242,858 2,621,429 7,864,288 3,932,144 1,966,072 983,036 491,518 245,759 737,278 368,639 1,105,918 552,959 1,658,878 829,439 2,488,318 1,244,159 3,732,478 1,866,239 5,598,718 2,799,359 8,398,078 4,199,039 12,597,118 6,298,559 18,895,678 9,447,839 28,343,518 14,171,759 42,515,278 21,257,639 63,772,918 31,886,459 95,659,378 47,829,689 143,489,068 71,744,534 35,872,267 107,616,802 53,808,401

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 #1,091,025 Browse Full Index Next Integer #1,091,027 →