2 × 11² × 1427

Prime Factor Structure

Factorization String 2 × 11^2 × 1427

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 569,772

Proper Divisor Sum 224,438

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #345329 ← → #345379

1 2 11 22 121 242 1,427 2,854 15,697 31,394 172,667 345,334

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

345,334 172,667 518,002 259,001 777,004 388,502 194,251 582,754 291,377 874,132 437,066 218,533 655,600 327,800 163,900 81,950 40,975 122,926 61,463 184,390 92,195 276,586 138,293 414,880 207,440 103,720 51,860 25,930 12,965 38,896 19,448 9,724 4,862 2,431 7,294 3,647 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467 55,402 27,701 83,104 41,552 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194

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