λ
Integer Codex

4,245,031

7 × 606433
Deficient Odd Composite

For 4,245,031, the 4 positive divisors have a total of 4,851,472. Removing 4,245,031 leaves 606,441, which gives the deficient classification.

Prime Factor Structure

Factorization String 7 × 606433
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 4,851,472
Proper Divisor Sum 606,441
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #4245029 ← → #4245077

Radix Representation

Decimal 4245031
Binary 10000001100011000100111 (23 bits)
Octal 0o20143047
Hexadecimal 0x40C627

Divisor Catalog (4)

1 7 606,433 4,245,031

Collatz Trajectory (74 steps to reach 1)

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

4,245,031 12,735,094 6,367,547 19,102,642 9,551,321 28,653,964 14,326,982 7,163,491 21,490,474 10,745,237 32,235,712 16,117,856 8,058,928 4,029,464 2,014,732 1,007,366 503,683 1,511,050 755,525 2,266,576 1,133,288 566,644 283,322 141,661 424,984 212,492 106,246 53,123 159,370 79,685 239,056 119,528 59,764 29,882 14,941 44,824 22,412 11,206 5,603 16,810 8,405 25,216 12,608 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22

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