345442149879947298

Names of 345442149879947298

• Cardinal: 345442149879947298 can be written as Three hundred forty-five quadrillion, four hundred forty-two trillion, one hundred forty-nine billion, eight hundred seventy-nine million, nine hundred forty-seven thousand, two hundred ninety-eight.

Scientific notation

• Scientific notation: 3.45442149879947298 × 10¹⁷

Factors of 345442149879947298

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1937616

Divisors of 345442149879947298

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 28097 56194 84291 168582 252873 476713 505746 953426 1430139 1432801 2860278 2865602 4290417 4298403 8580834 8596806 12895209 25790418 13394205161 26788410322 40182615483 40257409697 80365230966 80514819394 120547846449 120772229091 241095692898 241544458182 362316687273 683034863113 724633374546 1366069726226 2049104589339 4098209178678 6147313768017 12294627536034 19191230548885961 38382461097771922 57573691646657883 115147383293315766 172721074939973649 345442149879947298
• Sum of all divisors σ(n): 748486722254760216
• Sum of proper divisors (its aliquot sum) s(n): 403044572374812918
• 345442149879947298 is an abundant number, because the sum of its proper divisors (403044572374812918) is greater than itself. Its abundance is 57602422494865620

Bases of 345442149879947298

• Binary: 10011001011010000011100111000011010000010101010000000100010₂
• Hexadecimal: 0x4CB41CE1A0AA022
• Base-36: 2MHD0SUYIN8I

Squares and roots of 345442149879947298

• 345442149879947298 squared (345442149879947298²) is 119330278913679973030034051257500804
• 345442149879947298 cubed (345442149879947298³) is 41221708093715351881436071714058566355019130712627592
• The square root of 345442149879947298 is 587743268.6811030573
• The cube root of 345442149879947298 is 701657.3991063561

Scales and comparisons

• 345,442,149,879,947,298 seconds is equal to 10,983,991,843 years, 23 weeks, 4 days, 21 hours, 48 minutes, 18 seconds.
• To count from 1 to 345,442,149,879,947,298 would take you about thirty-two billion, nine hundred fifty-one million, nine hundred seventy-five thousand, five hundred thirty 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 345442149879947298 cubic inches would be around 58471.4 feet tall.

Recreational maths with 345442149879947298

• 345442149879947298 backwards is 892749978941244543
• The number of decimal digits it has is: 18
• The sum of 345442149879947298's digits is 99
• More coming soon!