λ
Ratio Atlas

49,078,654

2 × 233 × 105319
Deficient Even Composite

49,078,654 factors as 2 × 233 × 105319. Its 8 positive divisors give a proper-divisor sum of 24,855,986, so this integer is deficient. The Collatz stopping time is 429 steps.

Prime Factor Structure

Factorization String 2 × 233 × 105319
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 73,934,640
Proper Divisor Sum 24,855,986
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #49078637 ← → #49078657

Radix Representation

Decimal 49078654
Binary 10111011001110000101111110 (26 bits)
Octal 0o273160576
Hexadecimal 0x2ECE17E

Divisor Catalog (8)

Collatz Trajectory (429 steps to reach 1)

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

49,078,654 24,539,327 73,617,982 36,808,991 110,426,974 55,213,487 165,640,462 82,820,231 248,460,694 124,230,347 372,691,042 186,345,521 559,036,564 279,518,282 139,759,141 419,277,424 209,638,712 104,819,356 52,409,678 26,204,839 78,614,518 39,307,259 117,921,778 58,960,889 176,882,668 88,441,334 44,220,667 132,662,002 66,331,001 198,993,004 99,496,502 49,748,251 149,244,754 74,622,377 223,867,132 111,933,566 55,966,783 167,900,350 83,950,175 251,850,526 125,925,263 377,775,790 188,887,895 566,663,686 283,331,843 849,995,530 424,997,765 1,274,993,296 637,496,648 318,748,324 159,374,162 79,687,081 239,061,244 119,530,622 59,765,311 179,295,934 89,647,967 268,943,902 134,471,951 403,415,854

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