λ
Sigma Notebook

3,207,607

13 × 246739
Deficient Odd Composite

3,207,607 is odd and not a perfect square. Its factorization is 13 × 246739 and its 4 divisors sum to 3,454,360.

Prime Factor Structure

Factorization String 13 × 246739
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,454,360
Proper Divisor Sum 246,753
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #3207587 ← → #3207623

Radix Representation

Decimal 3207607
Binary 1100001111000110110111 (22 bits)
Octal 0o14170667
Hexadecimal 0x30F1B7

Divisor Catalog (4)

1 13 246,739 3,207,607

Collatz Trajectory (239 steps to reach 1)

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

3,207,607 9,622,822 4,811,411 14,434,234 7,217,117 21,651,352 10,825,676 5,412,838 2,706,419 8,119,258 4,059,629 12,178,888 6,089,444 3,044,722 1,522,361 4,567,084 2,283,542 1,141,771 3,425,314 1,712,657 5,137,972 2,568,986 1,284,493 3,853,480 1,926,740 963,370 481,685 1,445,056 722,528 361,264 180,632 90,316 45,158 22,579 67,738 33,869 101,608 50,804 25,402 12,701 38,104 19,052 9,526 4,763 14,290 7,145 21,436 10,718 5,359 16,078 8,039 24,118 12,059 36,178 18,089 54,268 27,134 13,567 40,702 20,351

More profiles

← Previous Integer #3,207,606 Browse Full Index Next Integer #3,207,608 →