7,403,787

3² × 19 × 29 × 1493

7,403,787 factors as 3^2 × 19 × 29 × 1493. Its 24 positive divisors give a proper-divisor sum of 4,249,413, so this integer is deficient. The Collatz stopping time is 142 steps.

Prime Factor Structure

Factorization String 3^2 × 19 × 29 × 1493

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 11,653,200

Proper Divisor Sum 4,249,413

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #7403771 ← → #7403791

Radix Representation

Decimal	7403787
Binary	11100001111100100001011 (23 bits)
Octal	0o34174413
Hexadecimal	0x70F90B

Divisor Catalog (24)

Collatz Trajectory (142 steps to reach 1)

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

7,403,787 22,211,362 11,105,681 33,317,044 16,658,522 8,329,261 24,987,784 12,493,892 6,246,946 3,123,473 9,370,420 4,685,210 2,342,605 7,027,816 3,513,908 1,756,954 878,477 2,635,432 1,317,716 658,858 329,429 988,288 494,144 247,072 123,536 61,768 30,884 15,442 7,721 23,164 11,582 5,791 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321 87,964 43,982 21,991 65,974 32,987 98,962 49,481 148,444 74,222 37,111 111,334 55,667 167,002 83,501 250,504 125,252 62,626 31,313 93,940 46,970

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