1513240445896423128

Names of 1513240445896423128

• Cardinal: 1513240445896423128 can be written as One quintillion, five hundred thirteen quadrillion, two hundred forty trillion, four hundred forty-five billion, eight hundred ninety-six million, four hundred twenty-three thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.513240445896423128 × 10¹⁸

Factors of 1513240445896423128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 137367505981905

Divisors of 1513240445896423128

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 17 18 24 27 34 36 51 54 68 72 81 102 108 136 153 162 204 216 306 324 408 459 612 648 918 1224 1377 1836 2754 3672 5508 11016 137367505981883 274735011963766 412102517945649 549470023927532 824205035891298 1098940047855064 1236307553836947 1648410071782596 2335247601692011 2472615107673894 3296820143565192 3708922661510841 4670495203384022 4945230215347788 7005742805076033 7417845323021682 9340990406768044 9890460430695576 11126767984532523 14011485610152066 14835690646043364 18681980813536088 21017228415228099 22253535969065046 28022971220304132 29671381292086728 42034456830456198 44507071938130092 56045942440608264 63051685245684297 84068913660912396 89014143876260184 126103370491368594 168137827321824792 189155055737052891 252206740982737188 378310111474105782 504413481965474376 756620222948211564 1513240445896423128
• Sum of all divisors σ(n): 4487796420428150280
• Sum of proper divisors (its aliquot sum) s(n): 2974555974531727152
• 1513240445896423128 is an abundant number, because the sum of its proper divisors (2974555974531727152) is greater than itself. Its abundance is 1461315528635304024

Bases of 1513240445896423128

• Binary: 1010100000000000111000010101100000101011010001111011011011000₂
• Hexadecimal: 0x15001C2B0568F6D8
• Base-36: BHVYYVVC8LI0

Squares and roots of 1513240445896423128

• 1513240445896423128 squared (1513240445896423128²) is 2289896647096805492049598344413304384
• 1513240445896423128 cubed (1513240445896423128³) is 3465164223309494216054808658761932069007206520721393152
• The square root of 1513240445896423128 is 1230138384.8561198067
• The cube root of 1513240445896423128 is 1148072.4978942747

Scales and comparisons

• 1,513,240,445,896,423,128 seconds is equal to 48,116,365,419 years, 24 weeks, 6 days, 1 hour, 58 minutes, 48 seconds.
• To count from 1 to 1,513,240,445,896,423,128 would take you about one hundred sixty-eight billion, four hundred seven million, two hundred seventy-eight thousand, nine hundred sixty-eight 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 1513240445896423128 cubic inches would be around 95672.7 feet tall.

Recreational maths with 1513240445896423128

• 1513240445896423128 backwards is 8213246985440423151
• 1513240445896423128 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 1513240445896423128's digits is 72
• More coming soon!