6,722,948

2² × 283 × 5939

6,722,948 has digital root 2. The neighboring primes are 6722929 and 6722957; its proper-divisor sum differs from the starting integer by -1,637,176.

Prime Factor Structure

Factorization String 2^2 × 283 × 5939

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 11,808,720

Proper Divisor Sum 5,085,772

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #6722929 ← → #6722957

1 2 4 283 566 1,132 5,939 11,878 23,756 1,680,737 3,361,474 6,722,948

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

6,722,948 3,361,474 1,680,737 5,042,212 2,521,106 1,260,553 3,781,660 1,890,830 945,415 2,836,246 1,418,123 4,254,370 2,127,185 6,381,556 3,190,778 1,595,389 4,786,168 2,393,084 1,196,542 598,271 1,794,814 897,407 2,692,222 1,346,111 4,038,334 2,019,167 6,057,502 3,028,751 9,086,254 4,543,127 13,629,382 6,814,691 20,444,074 10,222,037 30,666,112 15,333,056 7,666,528 3,833,264 1,916,632 958,316 479,158 239,579 718,738 359,369 1,078,108 539,054 269,527 808,582 404,291 1,212,874 606,437 1,819,312 909,656 454,828 227,414 113,707 341,122 170,561 511,684 255,842

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