2² × 3 × 5² × 6661

Prime Factor Structure

Factorization String 2^2 × 3 × 5^2 × 6661

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 5,782,616

Proper Divisor Sum 3,784,316

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1998289 ← → #1998301

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

1,998,300 999,150 499,575 1,498,726 749,363 2,248,090 1,124,045 3,372,136 1,686,068 843,034 421,517 1,264,552 632,276 316,138 158,069 474,208 237,104 118,552 59,276 29,638 14,819 44,458 22,229 66,688 33,344 16,672 8,336 4,168 2,084 1,042 521 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364

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