845,765

5 × 47 × 59 × 61

Prime Factor Structure

Factorization String 5 × 47 × 59 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 1,071,360

Proper Divisor Sum 225,595

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #845753 ← → #845771

1 5 47 59 61 235 295 305 2,773 2,867 3,599 13,865 14,335 17,995 169,153 845,765

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

845,765 2,537,296 1,268,648 634,324 317,162 158,581 475,744 237,872 118,936 59,468 29,734 14,867 44,602 22,301 66,904 33,452 16,726 8,363 25,090 12,545 37,636 18,818 9,409 28,228 14,114 7,057 21,172 10,586 5,293 15,880 7,940 3,970 1,985 5,956 2,978 1,489 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178 89 268 134 67 202 101 304 152

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