672,273

3³ × 7 × 3557

Prime Factor Structure

Factorization String 3^3 × 7 × 3557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 1,138,560

Proper Divisor Sum 466,287

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #672271 ← → #672283

1 3 7 9 21 27 63 189 3,557 10,671 24,899 32,013 74,697 96,039 224,091 672,273

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

672,273 2,016,820 1,008,410 504,205 1,512,616 756,308 378,154 189,077 567,232 283,616 141,808 70,904 35,452 17,726 8,863 26,590 13,295 39,886 19,943 59,830 29,915 89,746 44,873 134,620 67,310 33,655 100,966 50,483 151,450 75,725 227,176 113,588 56,794 28,397 85,192 42,596 21,298 10,649 31,948 15,974 7,987 23,962 11,981 35,944 17,972 8,986 4,493 13,480 6,740 3,370 1,685 5,056 2,528 1,264 632 316 158 79 238 119

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