9,125,300

2² × 5² × 91253

Starting at 9,125,300, the Collatz iteration reaches 1 after 80 steps. The first transition is 4562650; the starting value is even with 18 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 5^2 × 91253

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 19,802,118

Proper Divisor Sum 10,676,818

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #9125293 ← → #9125309

Radix Representation

Decimal	9125300
Binary	100010110011110110110100 (24 bits)
Octal	0o42636664
Hexadecimal	0x8B3DB4

Divisor Catalog (18)

1 2 4 5 10 20 25 50 100 91,253 182,506 365,012 456,265 912,530 1,825,060 2,281,325 4,562,650 9,125,300

Collatz Trajectory (80 steps to reach 1)

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

9,125,300 4,562,650 2,281,325 6,843,976 3,421,988 1,710,994 855,497 2,566,492 1,283,246 641,623 1,924,870 962,435 2,887,306 1,443,653 4,330,960 2,165,480 1,082,740 541,370 270,685 812,056 406,028 203,014 101,507 304,522 152,261 456,784 228,392 114,196 57,098 28,549 85,648 42,824 21,412 10,706 5,353 16,060 8,030 4,015 12,046 6,023 18,070 9,035 27,106 13,553 40,660 20,330 10,165 30,496 15,248 7,624 3,812 1,906 953 2,860 1,430 715 2,146 1,073 3,220 1,610

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