λ
Ratio Atlas

54,171,503

17 × 3186559
Deficient Odd Composite

54,171,503 factors as 17 × 3186559. Its 4 positive divisors give a proper-divisor sum of 3,186,577, so this integer is deficient. The Collatz stopping time is 225 steps.

Prime Factor Structure

Factorization String 17 × 3186559
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 57,358,080
Proper Divisor Sum 3,186,577
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #54171479 ← → #54171517

Radix Representation

Decimal 54171503
Binary 11001110101001011101101111 (26 bits)
Octal 0o316513557
Hexadecimal 0x33A976F

Divisor Catalog (4)

Collatz Trajectory (225 steps to reach 1)

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

54,171,503 162,514,510 81,257,255 243,771,766 121,885,883 365,657,650 182,828,825 548,486,476 274,243,238 137,121,619 411,364,858 205,682,429 617,047,288 308,523,644 154,261,822 77,130,911 231,392,734 115,696,367 347,089,102 173,544,551 520,633,654 260,316,827 780,950,482 390,475,241 1,171,425,724 585,712,862 292,856,431 878,569,294 439,284,647 1,317,853,942 658,926,971 1,976,780,914 988,390,457 2,965,171,372 1,482,585,686 741,292,843 2,223,878,530 1,111,939,265 3,335,817,796 1,667,908,898 833,954,449 2,501,863,348 1,250,931,674 625,465,837 1,876,397,512 938,198,756 469,099,378 234,549,689 703,649,068 351,824,534 175,912,267 527,736,802 263,868,401 791,605,204 395,802,602 197,901,301 593,703,904 296,851,952 148,425,976 74,212,988

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