λ
Sequence Observatory

579,323

167 × 3469
Deficient Odd Composite

Starting at 579,323, the Collatz iteration reaches 1 after 190 steps. The first transition is 1737970; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 167 × 3469
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 582,960
Proper Divisor Sum 3,637
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #579311 ← → #579331

Radix Representation

Decimal 579323
Binary 10001101011011111011 (20 bits)
Octal 0o2153373
Hexadecimal 0x8D6FB

Divisor Catalog (4)

1 167 3,469 579,323

Collatz Trajectory (190 steps to reach 1)

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

579,323 1,737,970 868,985 2,606,956 1,303,478 651,739 1,955,218 977,609 2,932,828 1,466,414 733,207 2,199,622 1,099,811 3,299,434 1,649,717 4,949,152 2,474,576 1,237,288 618,644 309,322 154,661 463,984 231,992 115,996 57,998 28,999 86,998 43,499 130,498 65,249 195,748 97,874 48,937 146,812 73,406 36,703 110,110 55,055 165,166 82,583 247,750 123,875 371,626 185,813 557,440 278,720 139,360 69,680 34,840 17,420 8,710 4,355 13,066 6,533 19,600 9,800 4,900 2,450 1,225 3,676

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