8,026,551

3² × 13 × 31 × 2213

8,026,551 factors as 3^2 × 13 × 31 × 2213. Its 24 positive divisors give a proper-divisor sum of 4,867,785, so this integer is deficient. The Collatz stopping time is 93 steps.

Prime Factor Structure

Factorization String 3^2 × 13 × 31 × 2213

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 12,894,336

Proper Divisor Sum 4,867,785

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #8026541 ← → #8026559

Radix Representation

Decimal	8026551
Binary	11110100111100110110111 (23 bits)
Octal	0o36474667
Hexadecimal	0x7A79B7

Divisor Catalog (24)

Collatz Trajectory (93 steps to reach 1)

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

8,026,551 24,079,654 12,039,827 36,119,482 18,059,741 54,179,224 27,089,612 13,544,806 6,772,403 20,317,210 10,158,605 30,475,816 15,237,908 7,618,954 3,809,477 11,428,432 5,714,216 2,857,108 1,428,554 714,277 2,142,832 1,071,416 535,708 267,854 133,927 401,782 200,891 602,674 301,337 904,012 452,006 226,003 678,010 339,005 1,017,016 508,508 254,254 127,127 381,382 190,691 572,074 286,037 858,112 429,056 214,528 107,264 53,632 26,816 13,408 6,704 3,352 1,676 838 419 1,258 629 1,888 944 472 236

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