3,051,245

5 × 17 × 35897

Starting at 3,051,245, the Collatz iteration reaches 1 after 257 steps. The first transition is 9153736; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5 × 17 × 35897

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,876,984

Proper Divisor Sum 825,739

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #3051241 ← → #3051253

Radix Representation

Decimal	3051245
Binary	1011101000111011101101 (22 bits)
Octal	0o13507355
Hexadecimal	0x2E8EED

Divisor Catalog (8)

1 5 17 85 35,897 179,485 610,249 3,051,245

Collatz Trajectory (257 steps to reach 1)

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

3,051,245 9,153,736 4,576,868 2,288,434 1,144,217 3,432,652 1,716,326 858,163 2,574,490 1,287,245 3,861,736 1,930,868 965,434 482,717 1,448,152 724,076 362,038 181,019 543,058 271,529 814,588 407,294 203,647 610,942 305,471 916,414 458,207 1,374,622 687,311 2,061,934 1,030,967 3,092,902 1,546,451 4,639,354 2,319,677 6,959,032 3,479,516 1,739,758 869,879 2,609,638 1,304,819 3,914,458 1,957,229 5,871,688 2,935,844 1,467,922 733,961 2,201,884 1,100,942 550,471 1,651,414 825,707 2,477,122 1,238,561 3,715,684 1,857,842 928,921 2,786,764 1,393,382 696,691

← Previous Integer #3,051,244 Browse Full Index Next Integer #3,051,246 →