2,526,187

2526187

Starting at 2,526,187, the Collatz iteration reaches 1 after 130 steps. The first transition is 7578562; the starting value is odd with 2 positive divisors.

Prime Factor Structure

Factorization String 2526187

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 2,526,188

Proper Divisor Sum 1

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2526169 ← → #2526197

Radix Representation

Decimal	2526187
Binary	1001101000101111101011 (22 bits)
Octal	0o11505753
Hexadecimal	0x268BEB

Divisor Catalog (2)

1 2,526,187

Collatz Trajectory (130 steps to reach 1)

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

2,526,187 7,578,562 3,789,281 11,367,844 5,683,922 2,841,961 8,525,884 4,262,942 2,131,471 6,394,414 3,197,207 9,591,622 4,795,811 14,387,434 7,193,717 21,581,152 10,790,576 5,395,288 2,697,644 1,348,822 674,411 2,023,234 1,011,617 3,034,852 1,517,426 758,713 2,276,140 1,138,070 569,035 1,707,106 853,553 2,560,660 1,280,330 640,165 1,920,496 960,248 480,124 240,062 120,031 360,094 180,047 540,142 270,071 810,214 405,107 1,215,322 607,661 1,822,984 911,492 455,746 227,873 683,620 341,810 170,905 512,716 256,358 128,179 384,538 192,269 576,808

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