262,995

3 × 5 × 89 × 197

Prime Factor Structure

Factorization String 3 × 5 × 89 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 427,680

Proper Divisor Sum 164,685

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #262981 ← → #263009

1 3 5 15 89 197 267 445 591 985 1,335 2,955 17,533 52,599 87,665 262,995

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

262,995 788,986 394,493 1,183,480 591,740 295,870 147,935 443,806 221,903 665,710 332,855 998,566 499,283 1,497,850 748,925 2,246,776 1,123,388 561,694 280,847 842,542 421,271 1,263,814 631,907 1,895,722 947,861 2,843,584 1,421,792 710,896 355,448 177,724 88,862 44,431 133,294 66,647 199,942 99,971 299,914 149,957 449,872 224,936 112,468 56,234 28,117 84,352 42,176 21,088 10,544 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672

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