8,556,024

2³ × 3 × 356501

Starting at 8,556,024, the Collatz iteration reaches 1 after 243 steps. The first transition is 4278012; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 3 × 356501

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 21,390,120

Proper Divisor Sum 12,834,096

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #8556017 ← → #8556059

Radix Representation

Decimal	8556024
Binary	100000101000110111111000 (24 bits)
Octal	0o40506770
Hexadecimal	0x828DF8

Divisor Catalog (16)

1 2 3 4 6 8 12 24 356,501 713,002 1,069,503 1,426,004 2,139,006 2,852,008 4,278,012 8,556,024

Collatz Trajectory (243 steps to reach 1)

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

8,556,024 4,278,012 2,139,006 1,069,503 3,208,510 1,604,255 4,812,766 2,406,383 7,219,150 3,609,575 10,828,726 5,414,363 16,243,090 8,121,545 24,364,636 12,182,318 6,091,159 18,273,478 9,136,739 27,410,218 13,705,109 41,115,328 20,557,664 10,278,832 5,139,416 2,569,708 1,284,854 642,427 1,927,282 963,641 2,890,924 1,445,462 722,731 2,168,194 1,084,097 3,252,292 1,626,146 813,073 2,439,220 1,219,610 609,805 1,829,416 914,708 457,354 228,677 686,032 343,016 171,508 85,754 42,877 128,632 64,316 32,158 16,079 48,238 24,119 72,358 36,179 108,538 54,269

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