9,409,372

2² × 7² × 61 × 787

Prime Factor Structure

Factorization String 2^2 × 7^2 × 61 × 787

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 36

Divisor Sum (σ) 19,493,544

Proper Divisor Sum 10,084,172

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #9409357 ← → #9409373

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

9,409,372 4,704,686 2,352,343 7,057,030 3,528,515 10,585,546 5,292,773 15,878,320 7,939,160 3,969,580 1,984,790 992,395 2,977,186 1,488,593 4,465,780 2,232,890 1,116,445 3,349,336 1,674,668 837,334 418,667 1,256,002 628,001 1,884,004 942,002 471,001 1,413,004 706,502 353,251 1,059,754 529,877 1,589,632 794,816 397,408 198,704 99,352 49,676 24,838 12,419 37,258 18,629 55,888 27,944 13,972 6,986 3,493 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660

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