6,989,043

3 × 31 × 223 × 337

Prime Factor Structure

Factorization String 3 × 31 × 223 × 337

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 9,691,136

Proper Divisor Sum 2,702,093

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #6989039 ← → #6989063

1 3 31 93 223 337 669 1,011 6,913 10,447 20,739 31,341 75,151 225,453 2,329,681 6,989,043

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

6,989,043 20,967,130 10,483,565 31,450,696 15,725,348 7,862,674 3,931,337 11,794,012 5,897,006 2,948,503 8,845,510 4,422,755 13,268,266 6,634,133 19,902,400 9,951,200 4,975,600 2,487,800 1,243,900 621,950 310,975 932,926 466,463 1,399,390 699,695 2,099,086 1,049,543 3,148,630 1,574,315 4,722,946 2,361,473 7,084,420 3,542,210 1,771,105 5,313,316 2,656,658 1,328,329 3,984,988 1,992,494 996,247 2,988,742 1,494,371 4,483,114 2,241,557 6,724,672 3,362,336 1,681,168 840,584 420,292 210,146 105,073 315,220 157,610 78,805 236,416 118,208 59,104 29,552 14,776 7,388

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