λ
Ratio Atlas

78,341,417

7 × 11 × 277 × 3673
Deficient Odd Composite

78,341,417 factors as 7 × 11 × 277 × 3673. Its 16 positive divisors give a proper-divisor sum of 19,710,295, so this integer is deficient. The Collatz stopping time is 179 steps.

Prime Factor Structure

Factorization String 7 × 11 × 277 × 3673
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 98,051,712
Proper Divisor Sum 19,710,295
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #78341407 ← → #78341429

Radix Representation

Decimal 78341417
Binary 100101010110110010100101001 (27 bits)
Octal 0o452662451
Hexadecimal 0x4AB6529

Divisor Catalog (16)

Collatz Trajectory (179 steps to reach 1)

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

78,341,417 235,024,252 117,512,126 58,756,063 176,268,190 88,134,095 264,402,286 132,201,143 396,603,430 198,301,715 594,905,146 297,452,573 892,357,720 446,178,860 223,089,430 111,544,715 334,634,146 167,317,073 501,951,220 250,975,610 125,487,805 376,463,416 188,231,708 94,115,854 47,057,927 141,173,782 70,586,891 211,760,674 105,880,337 317,641,012 158,820,506 79,410,253 238,230,760 119,115,380 59,557,690 29,778,845 89,336,536 44,668,268 22,334,134 11,167,067 33,501,202 16,750,601 50,251,804 25,125,902 12,562,951 37,688,854 18,844,427 56,533,282 28,266,641 84,799,924 42,399,962 21,199,981 63,599,944 31,799,972 15,899,986 7,949,993 23,849,980 11,924,990 5,962,495 17,887,486

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