λ
Prime Ledger

4,012,706

2 × 2006353
Deficient Even Composite

4,012,706 has the prime decomposition 2 × 2006353. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 2006353
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,019,062
Proper Divisor Sum 2,006,356
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #4012703 ← → #4012709

Radix Representation

Decimal 4012706
Binary 1111010011101010100010 (22 bits)
Octal 0o17235242
Hexadecimal 0x3D3AA2

Divisor Catalog (4)

1 2 2,006,353 4,012,706

Collatz Trajectory (141 steps to reach 1)

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

4,012,706 2,006,353 6,019,060 3,009,530 1,504,765 4,514,296 2,257,148 1,128,574 564,287 1,692,862 846,431 2,539,294 1,269,647 3,808,942 1,904,471 5,713,414 2,856,707 8,570,122 4,285,061 12,855,184 6,427,592 3,213,796 1,606,898 803,449 2,410,348 1,205,174 602,587 1,807,762 903,881 2,711,644 1,355,822 677,911 2,033,734 1,016,867 3,050,602 1,525,301 4,575,904 2,287,952 1,143,976 571,988 285,994 142,997 428,992 214,496 107,248 53,624 26,812 13,406 6,703 20,110 10,055 30,166 15,083 45,250 22,625 67,876 33,938 16,969 50,908 25,454

More profiles

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