26429163398

Names of 26429163398

• Cardinal: 26429163398 can be written as Twenty-six billion, four hundred twenty-nine million, one hundred sixty-three thousand, three hundred ninety-eight.

Scientific notation

• Scientific notation: 2.6429163398 × 10¹⁰

Factors of 26429163398

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 203

Divisors of 26429163398

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 11 22 29 31 58 59 62 71 118 121 142 242 319 341 638 649 682 781 841 899 1298 1562 1682 1711 1798 1829 2059 2201 3422 3509 3658 3751 4118 4189 4402 7018 7139 7502 8378 8591 9251 9889 14278 17182 18502 18821 19778 20119 22649 24211 26071 37642 40238 45298 46079 48422 49619 52142 53041 59711 63829 92158 99238 101761 106082 108779 119422 121481 127658 129859 203522 207031 217558 221309 242962 249139 259718 266321 286781 414062 442618 498278 506869 532642 545809 573562 583451 656821 702119 1013738 1091618 1166902 1313642 1336291 1404238 1428449 1538189 1851041 2672582 2856898 3076378 3154591 3522949 3702082 3765911 6003899 6309182 6417961 7045898 7225031 7531822 7723309 12007798 12835922 14450062 14699201 15446618 15712939 16920079 20361451 29398402 31425878 33840158 38752439 40722902 41425021 77504878 82850042 109211419 186120869 218422838 223975961 372241738 426276829 447951922 455675231 852553658 911350462 1201325609 2402651218 13214581699 26429163398
• Sum of all divisors σ(n): 48042408960
• Sum of proper divisors (its aliquot sum) s(n): 21613245562
• 26429163398 is a deficient number, because the sum of its proper divisors (21613245562) is less than itself. Its deficiency is 4815917836

Bases of 26429163398

• Binary: 11000100111010011010000011110000110₂
• Hexadecimal: 0x6274D0786
• Base-36: C538OZQ

Squares and roots of 26429163398

• 26429163398 squared (26429163398²) is 698500677918182906404
• 26429163398 cubed (26429163398³) is 18460788550313426508601856600792
• The square root of 26429163398 is 162570.4874754333
• The cube root of 26429163398 is 2978.7071324449

Scales and comparisons

• 26,429,163,398 seconds is equal to 840 years, 19 weeks, 2 hours, 16 minutes, 38 seconds.
• To count from 1 to 26,429,163,398 would take you about one thousand, six hundred eighty years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 26429163398 cubic inches would be around 248.2 feet tall.

Recreational maths with 26429163398

• 26429163398 backwards is 89336192462
• The number of decimal digits it has is: 11
• The sum of 26429163398's digits is 53
• More coming soon!