3² × 5² × 1907

Prime Factor Structure

Factorization String 3^2 × 5^2 × 1907

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 768,924

Proper Divisor Sum 339,849

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #429043 ← → #429083

1 3 5 9 15 25 45 75 225 1,907 5,721 9,535 17,163 28,605 47,675 85,815 143,025 429,075

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

429,075 1,287,226 643,613 1,930,840 965,420 482,710 241,355 724,066 362,033 1,086,100 543,050 271,525 814,576 407,288 203,644 101,822 50,911 152,734 76,367 229,102 114,551 343,654 171,827 515,482 257,741 773,224 386,612 193,306 96,653 289,960 144,980 72,490 36,245 108,736 54,368 27,184 13,592 6,796 3,398 1,699 5,098 2,549 7,648 3,824 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734

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