λ
Ratio Atlas

47,480,782

2 × 3391 × 7001
Deficient Even Composite

47,480,782 factors as 2 × 3391 × 7001. Its 8 positive divisors give a proper-divisor sum of 23,771,570, so this integer is deficient. The Collatz stopping time is 416 steps.

Prime Factor Structure

Factorization String 2 × 3391 × 7001
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 71,252,352
Proper Divisor Sum 23,771,570
Digit Sum / Digital Root 40 (Root: 4)
Adjacent Primes #47480777 ← → #47480789

Radix Representation

Decimal 47480782
Binary 10110101000111111111001110 (26 bits)
Octal 0o265077716
Hexadecimal 0x2D47FCE

Divisor Catalog (8)

Collatz Trajectory (416 steps to reach 1)

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

47,480,782 23,740,391 71,221,174 35,610,587 106,831,762 53,415,881 160,247,644 80,123,822 40,061,911 120,185,734 60,092,867 180,278,602 90,139,301 270,417,904 135,208,952 67,604,476 33,802,238 16,901,119 50,703,358 25,351,679 76,055,038 38,027,519 114,082,558 57,041,279 171,123,838 85,561,919 256,685,758 128,342,879 385,028,638 192,514,319 577,542,958 288,771,479 866,314,438 433,157,219 1,299,471,658 649,735,829 1,949,207,488 974,603,744 487,301,872 243,650,936 121,825,468 60,912,734 30,456,367 91,369,102 45,684,551 137,053,654 68,526,827 205,580,482 102,790,241 308,370,724 154,185,362 77,092,681 231,278,044 115,639,022 57,819,511 173,458,534 86,729,267 260,187,802 130,093,901 390,281,704

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