λ
Sequence Observatory

4,496,903

89 × 50527
Deficient Odd Composite

Starting at 4,496,903, the Collatz iteration reaches 1 after 136 steps. The first transition is 13490710; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 89 × 50527
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,547,520
Proper Divisor Sum 50,617
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #4496881 ← → #4496909

Radix Representation

Decimal 4496903
Binary 10001001001111000000111 (23 bits)
Octal 0o21117007
Hexadecimal 0x449E07

Divisor Catalog (4)

1 89 50,527 4,496,903

Collatz Trajectory (136 steps to reach 1)

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

4,496,903 13,490,710 6,745,355 20,236,066 10,118,033 30,354,100 15,177,050 7,588,525 22,765,576 11,382,788 5,691,394 2,845,697 8,537,092 4,268,546 2,134,273 6,402,820 3,201,410 1,600,705 4,802,116 2,401,058 1,200,529 3,601,588 1,800,794 900,397 2,701,192 1,350,596 675,298 337,649 1,012,948 506,474 253,237 759,712 379,856 189,928 94,964 47,482 23,741 71,224 35,612 17,806 8,903 26,710 13,355 40,066 20,033 60,100 30,050 15,025 45,076 22,538 11,269 33,808 16,904 8,452 4,226 2,113 6,340 3,170 1,585 4,756

More profiles

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