13,276,331

211 × 62921

13,276,331 factors as 211 × 62921. Its 4 positive divisors give a proper-divisor sum of 63,133, so this integer is deficient. The Collatz stopping time is 254 steps.

Prime Factor Structure

Factorization String 211 × 62921

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 13,339,464

Proper Divisor Sum 63,133

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #13276327 ← → #13276369

Radix Representation

Decimal	13276331
Binary	110010101001010010101011 (24 bits)
Octal	0o62512253
Hexadecimal	0xCA94AB

Divisor Catalog (4)

1 211 62,921 13,276,331

Collatz Trajectory (254 steps to reach 1)

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

13,276,331 39,828,994 19,914,497 59,743,492 29,871,746 14,935,873 44,807,620 22,403,810 11,201,905 33,605,716 16,802,858 8,401,429 25,204,288 12,602,144 6,301,072 3,150,536 1,575,268 787,634 393,817 1,181,452 590,726 295,363 886,090 443,045 1,329,136 664,568 332,284 166,142 83,071 249,214 124,607 373,822 186,911 560,734 280,367 841,102 420,551 1,261,654 630,827 1,892,482 946,241 2,838,724 1,419,362 709,681 2,129,044 1,064,522 532,261 1,596,784 798,392 399,196 199,598 99,799 299,398 149,699 449,098 224,549 673,648 336,824 168,412 84,206

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