47,423,403

3² × 223 × 23629

47,423,403 factors as 3^2 × 223 × 23629. Its 12 positive divisors give a proper-divisor sum of 21,387,157, so this integer is deficient. The Collatz stopping time is 173 steps.

Prime Factor Structure

Factorization String 3^2 × 223 × 23629

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 68,810,560

Proper Divisor Sum 21,387,157

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #47423399 ← → #47423407

Radix Representation

Decimal	47423403
Binary	10110100111001111110101011 (26 bits)
Octal	0o264717653
Hexadecimal	0x2D39FAB

Divisor Catalog (12)

1 3 9 223 669 2,007 23,629 70,887 212,661 5,269,267 15,807,801 47,423,403

Collatz Trajectory (173 steps to reach 1)

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

47,423,403 142,270,210 71,135,105 213,405,316 106,702,658 53,351,329 160,053,988 80,026,994 40,013,497 120,040,492 60,020,246 30,010,123 90,030,370 45,015,185 135,045,556 67,522,778 33,761,389 101,284,168 50,642,084 25,321,042 12,660,521 37,981,564 18,990,782 9,495,391 28,486,174 14,243,087 42,729,262 21,364,631 64,093,894 32,046,947 96,140,842 48,070,421 144,211,264 72,105,632 36,052,816 18,026,408 9,013,204 4,506,602 2,253,301 6,759,904 3,379,952 1,689,976 844,988 422,494 211,247 633,742 316,871 950,614 475,307 1,425,922 712,961 2,138,884 1,069,442 534,721 1,604,164 802,082 401,041 1,203,124 601,562 300,781

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