λ
Sequence Observatory

4,622,497

11 × 47 × 8941
Deficient Odd Composite

Starting at 4,622,497, the Collatz iteration reaches 1 after 185 steps. The first transition is 13867492; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 11 × 47 × 8941
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,150,592
Proper Divisor Sum 528,095
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #4622489 ← → #4622509

Radix Representation

Decimal 4622497
Binary 10001101000100010100001 (23 bits)
Octal 0o21504241
Hexadecimal 0x4688A1

Divisor Catalog (8)

1 11 47 517 8,941 98,351 420,227 4,622,497

Collatz Trajectory (185 steps to reach 1)

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

4,622,497 13,867,492 6,933,746 3,466,873 10,400,620 5,200,310 2,600,155 7,800,466 3,900,233 11,700,700 5,850,350 2,925,175 8,775,526 4,387,763 13,163,290 6,581,645 19,744,936 9,872,468 4,936,234 2,468,117 7,404,352 3,702,176 1,851,088 925,544 462,772 231,386 115,693 347,080 173,540 86,770 43,385 130,156 65,078 32,539 97,618 48,809 146,428 73,214 36,607 109,822 54,911 164,734 82,367 247,102 123,551 370,654 185,327 555,982 277,991 833,974 416,987 1,250,962 625,481 1,876,444 938,222 469,111 1,407,334 703,667 2,111,002 1,055,501

More profiles

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