8,557,588

2² × 13 × 164569

8,557,588 factors as 2^2 × 13 × 164569. Its 12 positive divisors give a proper-divisor sum of 7,570,272, so this integer is deficient. The Collatz stopping time is 75 steps.

Prime Factor Structure

Factorization String 2^2 × 13 × 164569

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 16,127,860

Proper Divisor Sum 7,570,272

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #8557573 ← → #8557589

Radix Representation

Decimal	8557588
Binary	100000101001010000010100 (24 bits)
Octal	0o40512024
Hexadecimal	0x829414

Divisor Catalog (12)

1 2 4 13 26 52 164,569 329,138 658,276 2,139,397 4,278,794 8,557,588

Collatz Trajectory (75 steps to reach 1)

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

8,557,588 4,278,794 2,139,397 6,418,192 3,209,096 1,604,548 802,274 401,137 1,203,412 601,706 300,853 902,560 451,280 225,640 112,820 56,410 28,205 84,616 42,308 21,154 10,577 31,732 15,866 7,933 23,800 11,900 5,950 2,975 8,926 4,463 13,390 6,695 20,086 10,043 30,130 15,065 45,196 22,598 11,299 33,898 16,949 50,848 25,424 12,712 6,356 3,178 1,589 4,768 2,384 1,192 596 298 149 448 224 112 56 28 14 7

More profiles

Browse other published profiles and their separate link collections.

No other profiles in this collection.

← Previous Integer #8,557,587 Browse Full Index Next Integer #8,557,589 →