λ
Integer Codex

4,167,448

23 × 17 × 30643
Deficient Even Composite

For 4,167,448, the 16 positive divisors have a total of 8,273,880. Removing 4,167,448 leaves 4,106,432, which gives the deficient classification.

Prime Factor Structure

Factorization String 2^3 × 17 × 30643
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 8,273,880
Proper Divisor Sum 4,106,432
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #4167437 ← → #4167451

Radix Representation

Decimal 4167448
Binary 1111111001011100011000 (22 bits)
Octal 0o17713430
Hexadecimal 0x3F9718

Divisor Catalog (16)

1 2 4 8 17 34 68 136 30,643 61,286 122,572 245,144 520,931 1,041,862 2,083,724 4,167,448

Collatz Trajectory (123 steps to reach 1)

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

4,167,448 2,083,724 1,041,862 520,931 1,562,794 781,397 2,344,192 1,172,096 586,048 293,024 146,512 73,256 36,628 18,314 9,157 27,472 13,736 6,868 3,434 1,717 5,152 2,576 1,288 644 322 161 484 242 121 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754

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