2,365,330

2 × 5 × 11 × 21503

Starting at 2,365,330, the Collatz iteration reaches 1 after 122 steps. The first transition is 1182665; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 11 × 21503

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,644,864

Proper Divisor Sum 2,279,534

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #2365313 ← → #2365351

Radix Representation

Decimal	2365330
Binary	1001000001011110010010 (22 bits)
Octal	0o11013622
Hexadecimal	0x241792

Divisor Catalog (16)

1 2 5 10 11 22 55 110 21,503 43,006 107,515 215,030 236,533 473,066 1,182,665 2,365,330

Collatz Trajectory (122 steps to reach 1)

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

2,365,330 1,182,665 3,547,996 1,773,998 886,999 2,660,998 1,330,499 3,991,498 1,995,749 5,987,248 2,993,624 1,496,812 748,406 374,203 1,122,610 561,305 1,683,916 841,958 420,979 1,262,938 631,469 1,894,408 947,204 473,602 236,801 710,404 355,202 177,601 532,804 266,402 133,201 399,604 199,802 99,901 299,704 149,852 74,926 37,463 112,390 56,195 168,586 84,293 252,880 126,440 63,220 31,610 15,805 47,416 23,708 11,854 5,927 17,782 8,891 26,674 13,337 40,012 20,006 10,003 30,010 15,005

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