λ
Ratio Atlas

13,802,473

359 × 38447
Deficient Odd Composite

13,802,473 factors as 359 × 38447. Its 4 positive divisors give a proper-divisor sum of 38,807, so this integer is deficient. The Collatz stopping time is 321 steps.

Prime Factor Structure

Factorization String 359 × 38447
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 13,841,280
Proper Divisor Sum 38,807
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #13802449 ← → #13802483

Radix Representation

Decimal 13802473
Binary 110100101001101111101001 (24 bits)
Octal 0o64515751
Hexadecimal 0xD29BE9

Divisor Catalog (4)

Collatz Trajectory (321 steps to reach 1)

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

13,802,473 41,407,420 20,703,710 10,351,855 31,055,566 15,527,783 46,583,350 23,291,675 69,875,026 34,937,513 104,812,540 52,406,270 26,203,135 78,609,406 39,304,703 117,914,110 58,957,055 176,871,166 88,435,583 265,306,750 132,653,375 397,960,126 198,980,063 596,940,190 298,470,095 895,410,286 447,705,143 1,343,115,430 671,557,715 2,014,673,146 1,007,336,573 3,022,009,720 1,511,004,860 755,502,430 377,751,215 1,133,253,646 566,626,823 1,699,880,470 849,940,235 2,549,820,706 1,274,910,353 3,824,731,060 1,912,365,530 956,182,765 2,868,548,296 1,434,274,148 717,137,074 358,568,537 1,075,705,612 537,852,806 268,926,403 806,779,210 403,389,605 1,210,168,816 605,084,408 302,542,204 151,271,102 75,635,551 226,906,654 113,453,327

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