λ
Sequence Observatory

5,841,890

2 × 5 × 613 × 953
Deficient Even Composite

Starting at 5,841,890, the Collatz iteration reaches 1 after 64 steps. The first transition is 2920945; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 613 × 953
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 10,543,608
Proper Divisor Sum 4,701,718
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #5841883 ← → #5841907

Radix Representation

Decimal 5841890
Binary 10110010010001111100010 (23 bits)
Octal 0o26221742
Hexadecimal 0x5923E2

Divisor Catalog (16)

1 2 5 10 613 953 1,226 1,906 3,065 4,765 6,130 9,530 584,189 1,168,378 2,920,945 5,841,890

Collatz Trajectory (64 steps to reach 1)

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

5,841,890 2,920,945 8,762,836 4,381,418 2,190,709 6,572,128 3,286,064 1,643,032 821,516 410,758 205,379 616,138 308,069 924,208 462,104 231,052 115,526 57,763 173,290 86,645 259,936 129,968 64,984 32,492 16,246 8,123 24,370 12,185 36,556 18,278 9,139 27,418 13,709 41,128 20,564 10,282 5,141 15,424 7,712 3,856 1,928 964 482 241 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5

More profiles

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