λ
Integer Codex

3,418,957

3418957
Deficient Odd Prime

For 3,418,957, the 2 positive divisors have a total of 3,418,958. Removing 3,418,957 leaves 1, which gives the deficient classification.

Prime Factor Structure

Factorization String 3418957
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 3,418,958
Proper Divisor Sum 1
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #3418939 ← → #3418963

Radix Representation

Decimal 3418957
Binary 1101000010101101001101 (22 bits)
Octal 0o15025515
Hexadecimal 0x342B4D

Divisor Catalog (2)

Collatz Trajectory (177 steps to reach 1)

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

3,418,957 10,256,872 5,128,436 2,564,218 1,282,109 3,846,328 1,923,164 961,582 480,791 1,442,374 721,187 2,163,562 1,081,781 3,245,344 1,622,672 811,336 405,668 202,834 101,417 304,252 152,126 76,063 228,190 114,095 342,286 171,143 513,430 256,715 770,146 385,073 1,155,220 577,610 288,805 866,416 433,208 216,604 108,302 54,151 162,454 81,227 243,682 121,841 365,524 182,762 91,381 274,144 137,072 68,536 34,268 17,134 8,567 25,702 12,851 38,554 19,277 57,832 28,916 14,458 7,229 21,688

More profiles

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