λ
Sequence Observatory

3,615,063

3 × 211 × 5711
Deficient Odd Composite

Starting at 3,615,063, the Collatz iteration reaches 1 after 159 steps. The first transition is 10845190; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 3 × 211 × 5711
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 4,843,776
Proper Divisor Sum 1,228,713
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #3615037 ← → #3615089

Radix Representation

Decimal 3615063
Binary 1101110010100101010111 (22 bits)
Octal 0o15624527
Hexadecimal 0x372957

Divisor Catalog (8)

1 3 211 633 5,711 17,133 1,205,021 3,615,063

Collatz Trajectory (159 steps to reach 1)

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

3,615,063 10,845,190 5,422,595 16,267,786 8,133,893 24,401,680 12,200,840 6,100,420 3,050,210 1,525,105 4,575,316 2,287,658 1,143,829 3,431,488 1,715,744 857,872 428,936 214,468 107,234 53,617 160,852 80,426 40,213 120,640 60,320 30,160 15,080 7,540 3,770 1,885 5,656 2,828 1,414 707 2,122 1,061 3,184 1,592 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760 380 190 95 286 143 430 215 646

More profiles

← Previous Integer #3,615,062 Browse Full Index Next Integer #3,615,064 →