λ
Integer Codex

4,131,249

3 × 449 × 3067
Deficient Odd Composite

For 4,131,249, the 8 positive divisors have a total of 5,522,400. Removing 4,131,249 leaves 1,391,151, which gives the deficient classification.

Prime Factor Structure

Factorization String 3 × 449 × 3067
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 5,522,400
Proper Divisor Sum 1,391,151
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #4131241 ← → #4131293

Radix Representation

Decimal 4131249
Binary 1111110000100110110001 (22 bits)
Octal 0o17604661
Hexadecimal 0x3F09B1

Divisor Catalog (8)

1 3 449 1,347 3,067 9,201 1,377,083 4,131,249

Collatz Trajectory (198 steps to reach 1)

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

4,131,249 12,393,748 6,196,874 3,098,437 9,295,312 4,647,656 2,323,828 1,161,914 580,957 1,742,872 871,436 435,718 217,859 653,578 326,789 980,368 490,184 245,092 122,546 61,273 183,820 91,910 45,955 137,866 68,933 206,800 103,400 51,700 25,850 12,925 38,776 19,388 9,694 4,847 14,542 7,271 21,814 10,907 32,722 16,361 49,084 24,542 12,271 36,814 18,407 55,222 27,611 82,834 41,417 124,252 62,126 31,063 93,190 46,595 139,786 69,893 209,680 104,840 52,420 26,210

More profiles

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