λ
Sequence Observatory

3,007,959

3 × 1002653
Deficient Odd Composite

Starting at 3,007,959, the Collatz iteration reaches 1 after 89 steps. The first transition is 9023878; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 3 × 1002653
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,010,616
Proper Divisor Sum 1,002,657
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #3007957 ← → #3007969

Radix Representation

Decimal 3007959
Binary 1011011110010111010111 (22 bits)
Octal 0o13362727
Hexadecimal 0x2DE5D7

Divisor Catalog (4)

1 3 1,002,653 3,007,959

Collatz Trajectory (89 steps to reach 1)

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

3,007,959 9,023,878 4,511,939 13,535,818 6,767,909 20,303,728 10,151,864 5,075,932 2,537,966 1,268,983 3,806,950 1,903,475 5,710,426 2,855,213 8,565,640 4,282,820 2,141,410 1,070,705 3,212,116 1,606,058 803,029 2,409,088 1,204,544 602,272 301,136 150,568 75,284 37,642 18,821 56,464 28,232 14,116 7,058 3,529 10,588 5,294 2,647 7,942 3,971 11,914 5,957 17,872 8,936 4,468 2,234 1,117 3,352 1,676 838 419 1,258 629 1,888 944 472 236 118 59 178 89

More profiles

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