13017440129844555777

Names of 13017440129844555777

• Cardinal: 13017440129844555777 can be written as Thirteen quintillion, seventeen quadrillion, four hundred forty trillion, one hundred twenty-nine billion, eight hundred forty-four million, five hundred fifty-five thousand, seven hundred seventy-seven.

Scientific notation

• Scientific notation: 1.3017440129844555777 × 10¹⁹

Factors of 13017440129844555777

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 14719999423449

Divisors of 13017440129844555777

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 31 37 93 111 257 771 1147 3441 7967 9509 23901 28527 294779 884337 14719999423121 44159998269363 456319982116751 544639978655477 1368959946350253 1633919935966431 3783039851742097 11349119555226291 16883839338319787 50651518014959361 117274235404005007 139972474514457589 351822706212015021 419917423543372767 4339146709948185259 13017440129844555777
• Sum of all divisors σ(n): 18472303916068875264
• Sum of proper divisors (its aliquot sum) s(n): 5454863786224319487
• 13017440129844555777 is a deficient number, because the sum of its proper divisors (5454863786224319487) is less than itself. Its deficiency is 7562576343620236290

Bases of 13017440129844555777

• Binary: 1011010010100111001111001101010000101000010011001011000000000001₂
• Hexadecimal: 0xB4A73CD4284CB001
• Base-36: 2QWEXEN0LALFL

Squares and roots of 13017440129844555777

• 13017440129844555777 squared (13017440129844555777²) is 169453747534087445167110424926464073729
• 13017440129844555777 cubed (13017440129844555777³) is 2205854013302777845527643412651049147205269304691780882433
• The square root of 13017440129844555777 is 3607968975.7319914871
• The cube root of 13017440129844555777 is 2352385.6943369325

Scales and comparisons

• 13,017,440,129,844,555,777 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,017,440,129,844,555,777 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13017440129844555777 cubic inches would be around 196032.1 feet tall.

Recreational maths with 13017440129844555777

• 13017440129844555777 backwards is 77755544892104471031
• The number of decimal digits it has is: 20
• The sum of 13017440129844555777's digits is 84
• More coming soon!