1357480468638403240

Names of 1357480468638403240

• Cardinal: 1357480468638403240 can be written as One quintillion, three hundred fifty-seven quadrillion, four hundred eighty trillion, four hundred sixty-eight billion, six hundred thirty-eight million, four hundred three thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.35748046863840324 × 10¹⁸

Factors of 1357480468638403240

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 576

Divisors of 1357480468638403240

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 20 40 569 1138 2276 2845 4552 5690 11380 22760 323761 647522 1295044 1618805 2590088 3237610 6475220 12950440 184220009 368440018 736880036 921100045 1473760072 1842200090 3684400180 7368800360 104821185121 209642370242 419284740484 524105925605 838569480968 1048211851210 2096423702420 4192847404840 59643254333849 119286508667698 238573017335396 298216271669245 477146034670792 596432543338490 1192865086676980 2385730173353960 33937011715960081 67874023431920162 135748046863840324 169685058579800405 271496093727680648 339370117159600810 678740234319201620 1357480468638403240
• Sum of all divisors σ(n): 3059708397842105190
• Sum of proper divisors (its aliquot sum) s(n): 1702227929203701950
• 1357480468638403240 is an abundant number, because the sum of its proper divisors (1702227929203701950) is greater than itself. Its abundance is 344747460565298710

Bases of 1357480468638403240

• Binary: 1001011010110101111010100101101000010101110010000101010101000₂
• Hexadecimal: 0x12D6BD4B42B90AA8
• Base-36: ABAANY5C90H4

Squares and roots of 1357480468638403240

• 1357480468638403240 squared (1357480468638403240²) is 1842753222734738882423391336842497600
• 1357480468638403240 cubed (1357480468638403240³) is 2501501508382881205884201209177171365565058637532224000
• The square root of 1357480468638403240 is 1165109638.0334355641
• The cube root of 1357480468638403240 is 1107247.0449439881
• Being both a perfect square and a perfect cube, 1357480468638403240 is also a perfect sixth number.

Scales and comparisons

• 1,357,480,468,638,403,240 seconds is equal to 43,163,679,939 years, 47 weeks, 4 days, 16 hours, 40 seconds.
• To count from 1 to 1,357,480,468,638,403,240 would take you about one hundred fifty-one billion, seventy-two million, eight hundred seventy-nine thousand, seven hundred eighty-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 1357480468638403240 cubic inches would be around 92270.6 feet tall.

Recreational maths with 1357480468638403240

• 1357480468638403240 backwards is 0423048368640847531
• The number of decimal digits it has is: 19
• The sum of 1357480468638403240's digits is 76
• More coming soon!