4,731,389

13 × 17 × 79 × 271

4,731,389 factors as 13 × 17 × 79 × 271. Its 16 positive divisors give a proper-divisor sum of 752,131, so this integer is deficient. The Collatz stopping time is 100 steps.

Prime Factor Structure

Factorization String 13 × 17 × 79 × 271

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,483,520

Proper Divisor Sum 752,131

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #4731383 ← → #4731403

Radix Representation

Decimal	4731389
Binary	10010000011000111111101 (23 bits)
Octal	0o22030775
Hexadecimal	0x4831FD

Divisor Catalog (16)

1 13 17 79 221 271 1,027 1,343 3,523 4,607 17,459 21,409 59,891 278,317 363,953 4,731,389

Collatz Trajectory (100 steps to reach 1)

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

4,731,389 14,194,168 7,097,084 3,548,542 1,774,271 5,322,814 2,661,407 7,984,222 3,992,111 11,976,334 5,988,167 17,964,502 8,982,251 26,946,754 13,473,377 40,420,132 20,210,066 10,105,033 30,315,100 15,157,550 7,578,775 22,736,326 11,368,163 34,104,490 17,052,245 51,156,736 25,578,368 12,789,184 6,394,592 3,197,296 1,598,648 799,324 399,662 199,831 599,494 299,747 899,242 449,621 1,348,864 674,432 337,216 168,608 84,304 42,152 21,076 10,538 5,269 15,808 7,904 3,952 1,976 988 494 247 742 371 1,114 557 1,672 836

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