609,145

5 × 29 × 4201

609,145 factors as 5 × 29 × 4201. Its 8 positive divisors give a proper-divisor sum of 147,215, so this integer is deficient. The Collatz stopping time is 146 steps.

Prime Factor Structure

Factorization String 5 × 29 × 4201

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 756,360

Proper Divisor Sum 147,215

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #609143 ← → #609149

Radix Representation

Decimal	609145
Binary	10010100101101111001 (20 bits)
Octal	0o2245571
Hexadecimal	0x94B79

Divisor Catalog (8)

1 5 29 145 4,201 21,005 121,829 609,145

Collatz Trajectory (146 steps to reach 1)

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

609,145 1,827,436 913,718 456,859 1,370,578 685,289 2,055,868 1,027,934 513,967 1,541,902 770,951 2,312,854 1,156,427 3,469,282 1,734,641 5,203,924 2,601,962 1,300,981 3,902,944 1,951,472 975,736 487,868 243,934 121,967 365,902 182,951 548,854 274,427 823,282 411,641 1,234,924 617,462 308,731 926,194 463,097 1,389,292 694,646 347,323 1,041,970 520,985 1,562,956 781,478 390,739 1,172,218 586,109 1,758,328 879,164 439,582 219,791 659,374 329,687 989,062 494,531 1,483,594 741,797 2,225,392 1,112,696 556,348 278,174 139,087

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