λ
Sequence Observatory

5,397,677

241 × 22397
Deficient Odd Composite

Starting at 5,397,677, the Collatz iteration reaches 1 after 201 steps. The first transition is 16193032; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 241 × 22397
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,420,316
Proper Divisor Sum 22,639
Digit Sum / Digital Root 44 (Root: 8)
Adjacent Primes #5397673 ← → #5397697

Radix Representation

Decimal 5397677
Binary 10100100101110010101101 (23 bits)
Octal 0o24456255
Hexadecimal 0x525CAD

Divisor Catalog (4)

1 241 22,397 5,397,677

Collatz Trajectory (201 steps to reach 1)

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

5,397,677 16,193,032 8,096,516 4,048,258 2,024,129 6,072,388 3,036,194 1,518,097 4,554,292 2,277,146 1,138,573 3,415,720 1,707,860 853,930 426,965 1,280,896 640,448 320,224 160,112 80,056 40,028 20,014 10,007 30,022 15,011 45,034 22,517 67,552 33,776 16,888 8,444 4,222 2,111 6,334 3,167 9,502 4,751 14,254 7,127 21,382 10,691 32,074 16,037 48,112 24,056 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262

More profiles

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