λ
Prime Ledger

2,008,901

2008901
Deficient Odd Prime

2,008,901 has the prime decomposition 2008901. Its 1 distinct prime factor produce 2 positive divisors.

Prime Factor Structure

Factorization String 2008901
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,008,902
Proper Divisor Sum 1
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #2008883 ← → #2008933

Radix Representation

Decimal 2008901
Binary 111101010011101000101 (21 bits)
Octal 0o7523505
Hexadecimal 0x1EA745

Divisor Catalog (2)

Collatz Trajectory (135 steps to reach 1)

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

2,008,901 6,026,704 3,013,352 1,506,676 753,338 376,669 1,130,008 565,004 282,502 141,251 423,754 211,877 635,632 317,816 158,908 79,454 39,727 119,182 59,591 178,774 89,387 268,162 134,081 402,244 201,122 100,561 301,684 150,842 75,421 226,264 113,132 56,566 28,283 84,850 42,425 127,276 63,638 31,819 95,458 47,729 143,188 71,594 35,797 107,392 53,696 26,848 13,424 6,712 3,356 1,678 839 2,518 1,259 3,778 1,889 5,668 2,834 1,417 4,252 2,126

More profiles

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