3,540,329

13 × 272333

3,540,329 factors as 13 × 272333. Its 4 positive divisors give a proper-divisor sum of 272,347, so this integer is deficient. The Collatz stopping time is 71 steps.

Prime Factor Structure

Factorization String 13 × 272333

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,812,676

Proper Divisor Sum 272,347

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3540323 ← → #3540371

Radix Representation

Decimal	3540329
Binary	1101100000010101101001 (22 bits)
Octal	0o15402551
Hexadecimal	0x360569

Divisor Catalog (4)

1 13 272,333 3,540,329

Collatz Trajectory (71 steps to reach 1)

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

3,540,329 10,620,988 5,310,494 2,655,247 7,965,742 3,982,871 11,948,614 5,974,307 17,922,922 8,961,461 26,884,384 13,442,192 6,721,096 3,360,548 1,680,274 840,137 2,520,412 1,260,206 630,103 1,890,310 945,155 2,835,466 1,417,733 4,253,200 2,126,600 1,063,300 531,650 265,825 797,476 398,738 199,369 598,108 299,054 149,527 448,582 224,291 672,874 336,437 1,009,312 504,656 252,328 126,164 63,082 31,541 94,624 47,312 23,656 11,828 5,914 2,957 8,872 4,436 2,218 1,109 3,328 1,664 832 416 208 104

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