1,360,579

11 × 179 × 691

Starting at 1,360,579, the Collatz iteration reaches 1 after 155 steps. The first transition is 4081738; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 11 × 179 × 691

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,494,720

Proper Divisor Sum 134,141

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1360537 ← → #1360589

Radix Representation

Decimal	1360579
Binary	101001100001011000011 (21 bits)
Octal	0o5141303
Hexadecimal	0x14C2C3

Divisor Catalog (8)

1 11 179 691 1,969 7,601 123,689 1,360,579

Collatz Trajectory (155 steps to reach 1)

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

1,360,579 4,081,738 2,040,869 6,122,608 3,061,304 1,530,652 765,326 382,663 1,147,990 573,995 1,721,986 860,993 2,582,980 1,291,490 645,745 1,937,236 968,618 484,309 1,452,928 726,464 363,232 181,616 90,808 45,404 22,702 11,351 34,054 17,027 51,082 25,541 76,624 38,312 19,156 9,578 4,789 14,368 7,184 3,592 1,796 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456

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