λ
Integer Codex

2,538,241

2538241
Deficient Odd Prime

For 2,538,241, the 2 positive divisors have a total of 2,538,242. Removing 2,538,241 leaves 1, which gives the deficient classification.

Prime Factor Structure

Factorization String 2538241
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 2,538,242
Proper Divisor Sum 1
Digit Sum / Digital Root 25 (Root: 7)
Adjacent Primes #2538203 ← → #2538281

Radix Representation

Decimal 2538241
Binary 1001101011101100000001 (22 bits)
Octal 0o11535401
Hexadecimal 0x26BB01

Divisor Catalog (2)

Collatz Trajectory (81 steps to reach 1)

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

2,538,241 7,614,724 3,807,362 1,903,681 5,711,044 2,855,522 1,427,761 4,283,284 2,141,642 1,070,821 3,212,464 1,606,232 803,116 401,558 200,779 602,338 301,169 903,508 451,754 225,877 677,632 338,816 169,408 84,704 42,352 21,176 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 89 268 134 67 202 101 304 152 76

More profiles

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