2³ × 67 × 2381

Prime Factor Structure

Factorization String 2^3 × 67 × 2381

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,429,640

Proper Divisor Sum 1,153,424

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1276213 ← → #1276237

1 2 4 8 67 134 268 536 2,381 4,762 9,524 19,048 159,527 319,054 638,108 1,276,216

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

1,276,216 638,108 319,054 159,527 478,582 239,291 717,874 358,937 1,076,812 538,406 269,203 807,610 403,805 1,211,416 605,708 302,854 151,427 454,282 227,141 681,424 340,712 170,356 85,178 42,589 127,768 63,884 31,942 15,971 47,914 23,957 71,872 35,936 17,968 8,984 4,492 2,246 1,123 3,370 1,685 5,056 2,528 1,264 632 316 158 79 238 119 358 179 538 269 808 404 202 101 304 152 76 38

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