1,361,874

2 × 3 × 353 × 643

Prime Factor Structure

Factorization String 2 × 3 × 353 × 643

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 16

Divisor Sum (σ) 2,735,712

Proper Divisor Sum 1,373,838

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1361849 ← → #1361879

1 2 3 6 353 643 706 1,059 1,286 1,929 2,118 3,858 226,979 453,958 680,937 1,361,874

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

1,361,874 680,937 2,042,812 1,021,406 510,703 1,532,110 766,055 2,298,166 1,149,083 3,447,250 1,723,625 5,170,876 2,585,438 1,292,719 3,878,158 1,939,079 5,817,238 2,908,619 8,725,858 4,362,929 13,088,788 6,544,394 3,272,197 9,816,592 4,908,296 2,454,148 1,227,074 613,537 1,840,612 920,306 460,153 1,380,460 690,230 345,115 1,035,346 517,673 1,553,020 776,510 388,255 1,164,766 582,383 1,747,150 873,575 2,620,726 1,310,363 3,931,090 1,965,545 5,896,636 2,948,318 1,474,159 4,422,478 2,211,239 6,633,718 3,316,859 9,950,578 4,975,289 14,925,868 7,462,934 3,731,467 11,194,402

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