λ
Prime Ledger

3,654,641

3654641
Deficient Odd Prime

3,654,641 has the prime decomposition 3654641. Its 1 distinct prime factor produce 2 positive divisors.

Prime Factor Structure

Factorization String 3654641
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,654,642
Proper Divisor Sum 1
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #3654587 ← → #3654647

Radix Representation

Decimal 3654641
Binary 1101111100001111110001 (22 bits)
Octal 0o15741761
Hexadecimal 0x37C3F1

Divisor Catalog (2)

Collatz Trajectory (115 steps to reach 1)

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

3,654,641 10,963,924 5,481,962 2,740,981 8,222,944 4,111,472 2,055,736 1,027,868 513,934 256,967 770,902 385,451 1,156,354 578,177 1,734,532 867,266 433,633 1,300,900 650,450 325,225 975,676 487,838 243,919 731,758 365,879 1,097,638 548,819 1,646,458 823,229 2,469,688 1,234,844 617,422 308,711 926,134 463,067 1,389,202 694,601 2,083,804 1,041,902 520,951 1,562,854 781,427 2,344,282 1,172,141 3,516,424 1,758,212 879,106 439,553 1,318,660 659,330 329,665 988,996 494,498 247,249 741,748 370,874 185,437 556,312 278,156 139,078

More profiles

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