λ
Sequence Observatory

8,054,711

7 × 1150673
Deficient Odd Composite

Starting at 8,054,711, the Collatz iteration reaches 1 after 155 steps. The first transition is 24164134; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 7 × 1150673
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,205,392
Proper Divisor Sum 1,150,681
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #8054693 ← → #8054713

Radix Representation

Decimal 8054711
Binary 11110101110011110110111 (23 bits)
Octal 0o36563667
Hexadecimal 0x7AE7B7

Divisor Catalog (4)

1 7 1,150,673 8,054,711

Collatz Trajectory (155 steps to reach 1)

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

8,054,711 24,164,134 12,082,067 36,246,202 18,123,101 54,369,304 27,184,652 13,592,326 6,796,163 20,388,490 10,194,245 30,582,736 15,291,368 7,645,684 3,822,842 1,911,421 5,734,264 2,867,132 1,433,566 716,783 2,150,350 1,075,175 3,225,526 1,612,763 4,838,290 2,419,145 7,257,436 3,628,718 1,814,359 5,443,078 2,721,539 8,164,618 4,082,309 12,246,928 6,123,464 3,061,732 1,530,866 765,433 2,296,300 1,148,150 574,075 1,722,226 861,113 2,583,340 1,291,670 645,835 1,937,506 968,753 2,906,260 1,453,130 726,565 2,179,696 1,089,848 544,924 272,462 136,231 408,694 204,347 613,042 306,521

More profiles

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