λ
Sequence Observatory

929,365

5 × 185873
Deficient Odd Composite

Starting at 929,365, the Collatz iteration reaches 1 after 77 steps. The first transition is 2788096; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 5 × 185873
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 1,115,244
Proper Divisor Sum 185,879
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #929333 ← → #929381

Radix Representation

Decimal 929365
Binary 11100010111001010101 (20 bits)
Octal 0o3427125
Hexadecimal 0xE2E55

Divisor Catalog (4)

1 5 185,873 929,365

Collatz Trajectory (77 steps to reach 1)

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

929,365 2,788,096 1,394,048 697,024 348,512 174,256 87,128 43,564 21,782 10,891 32,674 16,337 49,012 24,506 12,253 36,760 18,380 9,190 4,595 13,786 6,893 20,680 10,340 5,170 2,585 7,756 3,878 1,939 5,818 2,909 8,728 4,364 2,182 1,091 3,274 1,637 4,912 2,456 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28

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