λ
Sequence Observatory

5,714,925

3 × 52 × 23 × 3313
Deficient Odd Composite

Starting at 5,714,925, the Collatz iteration reaches 1 after 139 steps. The first transition is 17144776; the starting value is odd with 24 positive divisors.

Prime Factor Structure

Factorization String 3 × 5^2 × 23 × 3313
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 9,862,464
Proper Divisor Sum 4,147,539
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #5714893 ← → #5714959

Radix Representation

Decimal 5714925
Binary 10101110011001111101101 (23 bits)
Octal 0o25631755
Hexadecimal 0x5733ED

Divisor Catalog (24)

1 3 5 15 23 25 69 75 115 345 575 1,725 3,313 9,939 16,565 49,695 76,199 82,825 228,597 248,475 380,995 1,142,985 1,904,975 5,714,925

Collatz Trajectory (139 steps to reach 1)

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

5,714,925 17,144,776 8,572,388 4,286,194 2,143,097 6,429,292 3,214,646 1,607,323 4,821,970 2,410,985 7,232,956 3,616,478 1,808,239 5,424,718 2,712,359 8,137,078 4,068,539 12,205,618 6,102,809 18,308,428 9,154,214 4,577,107 13,731,322 6,865,661 20,596,984 10,298,492 5,149,246 2,574,623 7,723,870 3,861,935 11,585,806 5,792,903 17,378,710 8,689,355 26,068,066 13,034,033 39,102,100 19,551,050 9,775,525 29,326,576 14,663,288 7,331,644 3,665,822 1,832,911 5,498,734 2,749,367 8,248,102 4,124,051 12,372,154 6,186,077 18,558,232 9,279,116 4,639,558 2,319,779 6,959,338 3,479,669 10,439,008 5,219,504 2,609,752 1,304,876

More profiles

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