λ
Sequence Observatory

5,700,885

3 × 5 × 380059
Deficient Odd Composite

Starting at 5,700,885, the Collatz iteration reaches 1 after 77 steps. The first transition is 17102656; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 5 × 380059
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 9,121,440
Proper Divisor Sum 3,420,555
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #5700883 ← → #5700887

Radix Representation

Decimal 5700885
Binary 10101101111110100010101 (23 bits)
Octal 0o25576425
Hexadecimal 0x56FD15

Divisor Catalog (8)

1 3 5 15 380,059 1,140,177 1,900,295 5,700,885

Collatz Trajectory (77 steps to reach 1)

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

5,700,885 17,102,656 8,551,328 4,275,664 2,137,832 1,068,916 534,458 267,229 801,688 400,844 200,422 100,211 300,634 150,317 450,952 225,476 112,738 56,369 169,108 84,554 42,277 126,832 63,416 31,708 15,854 7,927 23,782 11,891 35,674 17,837 53,512 26,756 13,378 6,689 20,068 10,034 5,017 15,052 7,526 3,763 11,290 5,645 16,936 8,468 4,234 2,117 6,352 3,176 1,588 794 397 1,192 596 298 149 448 224 112 56 28

More profiles

← Previous Integer #5,700,884 Browse Full Index Next Integer #5,700,886 →