λ
Sigma Notebook

2,631,037

2631037
Deficient Odd Prime

2,631,037 is odd and not a perfect square. Its factorization is 2631037 and its 2 divisors sum to 2,631,038.

Prime Factor Structure

Factorization String 2631037
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,631,038
Proper Divisor Sum 1
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #2631029 ← → #2631043

Radix Representation

Decimal 2631037
Binary 1010000010010101111101 (22 bits)
Octal 0o12022575
Hexadecimal 0x28257D

Divisor Catalog (2)

Collatz Trajectory (81 steps to reach 1)

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

2,631,037 7,893,112 3,946,556 1,973,278 986,639 2,959,918 1,479,959 4,439,878 2,219,939 6,659,818 3,329,909 9,989,728 4,994,864 2,497,432 1,248,716 624,358 312,179 936,538 468,269 1,404,808 702,404 351,202 175,601 526,804 263,402 131,701 395,104 197,552 98,776 49,388 24,694 12,347 37,042 18,521 55,564 27,782 13,891 41,674 20,837 62,512 31,256 15,628 7,814 3,907 11,722 5,861 17,584 8,792 4,396 2,198 1,099 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928 464

More profiles

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