80487393983072

Names of 80487393983072

• Cardinal: 80487393983072 can be written as Eighty trillion, four hundred eighty-seven billion, three hundred ninety-three million, nine hundred eighty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 8.0487393983072 × 10¹³

Factors of 80487393983072

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1249608

Divisors of 80487393983072

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 19 32 38 73 76 146 152 292 304 584 608 1168 1387 1453 2336 2774 2906 5548 5812 11096 11624 22192 23248 27607 44384 46496 55214 106069 110428 212138 220856 424276 441712 848552 883424 1248061 1697104 2015311 2496122 3394208 4030622 4992244 8061244 9984488 16122488 19968976 23713159 32244976 39937952 47426318 64489952 91108453 94852636 182216906 189705272 364433812 379410544 728867624 758821088 1457735248 1731060607 1813432633 2915470496 3462121214 3626865266 6924242428 7253730532 13848484856 14507461064 27696969712 29014922128 34455220027 55393939424 58029844256 68910440054 132380582209 137820880108 264761164418 275641760216 529522328836 551283520432 1059044657672 1102567040864 2118089315344 2515231061971 4236178630688 5030462123942 10060924247884 20121848495768 40243696991536 80487393983072
• Sum of all divisors σ(n): 169200963479520
• Sum of proper divisors (its aliquot sum) s(n): 88713569496448
• 80487393983072 is an abundant number, because the sum of its proper divisors (88713569496448) is greater than itself. Its abundance is 8226175513376

Bases of 80487393983072

• Binary: 10010010011001111101110100001101111101001100000₂
• Hexadecimal: 0x4933EE86FA60
• Base-36: SJ3EC95Y8

Squares and roots of 80487393983072

• 80487393983072 squared (80487393983072²) is 6478220590186254789022557184
• 80487393983072 cubed (80487393983072³) is 521415092951570304437772513887564647989248
• The square root of 80487393983072 is 8971476.6891004067
• The cube root of 80487393983072 is 43176.0215694619

Scales and comparisons

• 80,487,393,983,072 seconds is equal to 2,559,250 years, 8 weeks, 3 days, 23 hours, 44 minutes, 32 seconds.
• To count from 1 to 80,487,393,983,072 would take you about six million, three hundred ninety-eight thousand, one hundred twenty-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 80487393983072 cubic inches would be around 3598 feet tall.

Recreational maths with 80487393983072

• 80487393983072 backwards is 27038939378408
• The number of decimal digits it has is: 14
• The sum of 80487393983072's digits is 71
• More coming soon!