λ
Integer Codex

4,262,171

4262171
Deficient Odd Prime

For 4,262,171, the 2 positive divisors have a total of 4,262,172. Removing 4,262,171 leaves 1, which gives the deficient classification.

Prime Factor Structure

Factorization String 4262171
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 4,262,172
Proper Divisor Sum 1
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #4262161 ← → #4262173

Radix Representation

Decimal 4262171
Binary 10000010000100100011011 (23 bits)
Octal 0o20204433
Hexadecimal 0x41091B

Divisor Catalog (2)

Collatz Trajectory (198 steps to reach 1)

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

4,262,171 12,786,514 6,393,257 19,179,772 9,589,886 4,794,943 14,384,830 7,192,415 21,577,246 10,788,623 32,365,870 16,182,935 48,548,806 24,274,403 72,823,210 36,411,605 109,234,816 54,617,408 27,308,704 13,654,352 6,827,176 3,413,588 1,706,794 853,397 2,560,192 1,280,096 640,048 320,024 160,012 80,006 40,003 120,010 60,005 180,016 90,008 45,004 22,502 11,251 33,754 16,877 50,632 25,316 12,658 6,329 18,988 9,494 4,747 14,242 7,121 21,364 10,682 5,341 16,024 8,012 4,006 2,003 6,010 3,005 9,016 4,508

More profiles

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