λ
Sequence Observatory

6,040,811

7 × 862973
Deficient Odd Composite

Starting at 6,040,811, the Collatz iteration reaches 1 after 258 steps. The first transition is 18122434; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 7 × 862973
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,903,792
Proper Divisor Sum 862,981
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #6040807 ← → #6040813

Radix Representation

Decimal 6040811
Binary 10111000010110011101011 (23 bits)
Octal 0o27026353
Hexadecimal 0x5C2CEB

Divisor Catalog (4)

1 7 862,973 6,040,811

Collatz Trajectory (258 steps to reach 1)

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

6,040,811 18,122,434 9,061,217 27,183,652 13,591,826 6,795,913 20,387,740 10,193,870 5,096,935 15,290,806 7,645,403 22,936,210 11,468,105 34,404,316 17,202,158 8,601,079 25,803,238 12,901,619 38,704,858 19,352,429 58,057,288 29,028,644 14,514,322 7,257,161 21,771,484 10,885,742 5,442,871 16,328,614 8,164,307 24,492,922 12,246,461 36,739,384 18,369,692 9,184,846 4,592,423 13,777,270 6,888,635 20,665,906 10,332,953 30,998,860 15,499,430 7,749,715 23,249,146 11,624,573 34,873,720 17,436,860 8,718,430 4,359,215 13,077,646 6,538,823 19,616,470 9,808,235 29,424,706 14,712,353 44,137,060 22,068,530 11,034,265 33,102,796 16,551,398 8,275,699

More profiles

← Previous Integer #6,040,810 Browse Full Index Next Integer #6,040,812 →