1518812832739392001

Names of 1518812832739392001

• Cardinal: 1518812832739392001 can be written as One quintillion, five hundred eighteen quadrillion, eight hundred twelve trillion, eight hundred thirty-two billion, seven hundred thirty-nine million, three hundred ninety-two thousand and one.

Scientific notation

• Scientific notation: 1.518812832739392001 × 10¹⁸

Factors of 1518812832739392001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 188757589429

Divisors of 1518812832739392001

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 19 101 133 599 707 1919 4193 11381 13433 60499 79667 423493 1149481 8046367 188757588703 1321303120921 3586394185357 19064516459003 25104759297499 113065795633097 133451615213021 362225812721057 791460569431679 2148250117028843 2535580689047399 11419645358942797 15037750819201901 79937517512599579 216973261819913143 1518812832739392001
• Sum of all divisors σ(n): 1848314308589568000
• Sum of proper divisors (its aliquot sum) s(n): 329501475850175999
• 1518812832739392001 is a deficient number, because the sum of its proper divisors (329501475850175999) is less than itself. Its deficiency is 1189311356889216002

Bases of 1518812832739392001

• Binary: 1010100010011111010000011100101101111101111000111101000000001₂
• Hexadecimal: 0x1513E8396FBC7A01
• Base-36: BJEU7R1NS001

Squares and roots of 1518812832739392001

• 1518812832739392001 squared (1518812832739392001²) is 2306792420893856342540614195142784001
• 1518812832739392001 cubed (1518812832739392001³) is 3503585931319557786991614970461858566438728375210176001
• The square root of 1518812832739392001 is 1232401246.6479381167
• The cube root of 1518812832739392001 is 1149480.0000000011

Scales and comparisons

• 1,518,812,832,739,392,001 seconds is equal to 48,293,550,084 years, 29 weeks, 1 day, 1 second.
• To count from 1 to 1,518,812,832,739,392,001 would take you about one hundred sixty-nine billion, twenty-seven million, four hundred twenty-five thousand, two hundred ninety-five 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 1518812832739392001 cubic inches would be around 95790 feet tall.

Recreational maths with 1518812832739392001

• 1518812832739392001 backwards is 1002939372382188151
• The number of decimal digits it has is: 19
• The sum of 1518812832739392001's digits is 73
• More coming soon!