13,802,450

2 × 5² × 276049

13,802,450 factors as 2 × 5^2 × 276049. Its 12 positive divisors give a proper-divisor sum of 11,870,200, so this integer is deficient. The Collatz stopping time is 130 steps.

Prime Factor Structure

Factorization String 2 × 5^2 × 276049

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 25,672,650

Proper Divisor Sum 11,870,200

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #13802449 ← → #13802483

Radix Representation

Decimal	13802450
Binary	110100101001101111010010 (24 bits)
Octal	0o64515722
Hexadecimal	0xD29BD2

Divisor Catalog (12)

1 2 5 10 25 50 276,049 552,098 1,380,245 2,760,490 6,901,225 13,802,450

Collatz Trajectory (130 steps to reach 1)

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

13,802,450 6,901,225 20,703,676 10,351,838 5,175,919 15,527,758 7,763,879 23,291,638 11,645,819 34,937,458 17,468,729 52,406,188 26,203,094 13,101,547 39,304,642 19,652,321 58,956,964 29,478,482 14,739,241 44,217,724 22,108,862 11,054,431 33,163,294 16,581,647 49,744,942 24,872,471 74,617,414 37,308,707 111,926,122 55,963,061 167,889,184 83,944,592 41,972,296 20,986,148 10,493,074 5,246,537 15,739,612 7,869,806 3,934,903 11,804,710 5,902,355 17,707,066 8,853,533 26,560,600 13,280,300 6,640,150 3,320,075 9,960,226 4,980,113 14,940,340 7,470,170 3,735,085 11,205,256 5,602,628 2,801,314 1,400,657 4,201,972 2,100,986 1,050,493 3,151,480

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