3 × 7 × 163 × 1301

Prime Factor Structure

Factorization String 3 × 7 × 163 × 1301

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,832,896

Proper Divisor Sum 2,379,573

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #4453321 ← → #4453331

1 3 7 21 163 489 1,141 1,301 3,423 3,903 9,107 27,321 212,063 636,189 1,484,441 4,453,323

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

4,453,323 13,359,970 6,679,985 20,039,956 10,019,978 5,009,989 15,029,968 7,514,984 3,757,492 1,878,746 939,373 2,818,120 1,409,060 704,530 352,265 1,056,796 528,398 264,199 792,598 396,299 1,188,898 594,449 1,783,348 891,674 445,837 1,337,512 668,756 334,378 167,189 501,568 250,784 125,392 62,696 31,348 15,674 7,837 23,512 11,756 5,878 2,939 8,818 4,409 13,228 6,614 3,307 9,922 4,961 14,884 7,442 3,721 11,164 5,582 2,791 8,374 4,187 12,562 6,281 18,844 9,422 4,711

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