1,245,232

2⁴ × 223 × 349

1,245,232 factors as 2^4 × 223 × 349. Its 20 positive divisors give a proper-divisor sum of 1,185,168, so this integer is deficient. The Collatz stopping time is 129 steps.

Prime Factor Structure

Factorization String 2^4 × 223 × 349

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 2,430,400

Proper Divisor Sum 1,185,168

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #1245227 ← → #1245281

Radix Representation

Decimal	1245232
Binary	100110000000000110000 (21 bits)
Octal	0o4600060
Hexadecimal	0x130030

Divisor Catalog (20)

Collatz Trajectory (129 steps to reach 1)

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

1,245,232 622,616 311,308 155,654 77,827 233,482 116,741 350,224 175,112 87,556 43,778 21,889 65,668 32,834 16,417 49,252 24,626 12,313 36,940 18,470 9,235 27,706 13,853 41,560 20,780 10,390 5,195 15,586 7,793 23,380 11,690 5,845 17,536 8,768 4,384 2,192 1,096 548 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336

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