47 × 53 × 139

Prime Factor Structure

Factorization String 47 × 53 × 139

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 362,880

Proper Divisor Sum 16,631

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #346223 ← → #346259

1 47 53 139 2,491 6,533 7,367 346,249

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

346,249 1,038,748 519,374 259,687 779,062 389,531 1,168,594 584,297 1,752,892 876,446 438,223 1,314,670 657,335 1,972,006 986,003 2,958,010 1,479,005 4,437,016 2,218,508 1,109,254 554,627 1,663,882 831,941 2,495,824 1,247,912 623,956 311,978 155,989 467,968 233,984 116,992 58,496 29,248 14,624 7,312 3,656 1,828 914 457 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124 62

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