40218552689152

Names of 40218552689152

• Cardinal: 40218552689152 can be written as Forty trillion, two hundred eighteen billion, five hundred fifty-two million, six hundred eighty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 4.0218552689152 × 10¹³

Factors of 40218552689152

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 133364841

Divisors of 40218552689152

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 19 31 32 38 62 64 76 124 128 152 248 256 304 496 512 589 608 992 1178 1216 1984 2356 2432 3968 4712 4864 7936 9424 9728 15872 18848 37696 75392 150784 301568 133364789 266729578 533459156 1066918312 2133836624 2533930991 4134308459 4267673248 5067861982 8268616918 8535346496 10135723964 16537233836 17070692992 20271447928 33074467672 34141385984 40542895856 66148935344 68282771968 78551860721 81085791712 132297870688 157103721442 162171583424 264595741376 314207442884 324343166848 529191482752 628414885768 648686333696 1058382965504 1256829771536 1297372667392 2116765931008 2513659543072 5027319086144 10054638172288 20109276344576 40218552689152
• Sum of all divisors σ(n): 87316595308800
• Sum of proper divisors (its aliquot sum) s(n): 47098042619648
• 40218552689152 is an abundant number, because the sum of its proper divisors (47098042619648) is greater than itself. Its abundance is 6879489930496

Bases of 40218552689152

• Binary: 1001001001010000011100100010111110001000000000₂
• Hexadecimal: 0x24941C8BE200
• Base-36: E985BUX34

Squares and roots of 40218552689152

• 40218552689152 squared (40218552689152²) is 1617531980410095570738479104
• 40218552689152 cubed (40218552689152³) is 65054795180511809400293383010701759479808
• The square root of 40218552689152 is 6341809.8906504601
• The cube root of 40218552689152 is 34261.6924759453

Scales and comparisons

• 40,218,552,689,152 seconds is equal to 1,278,825 years, 29 weeks, 4 days, 23 hours, 25 minutes, 52 seconds.
• To count from 1 to 40,218,552,689,152 would take you about three million, one hundred ninety-seven thousand and sixty-three 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 40218552689152 cubic inches would be around 2855.1 feet tall.

Recreational maths with 40218552689152

• 40218552689152 backwards is 25198625581204
• The number of decimal digits it has is: 14
• The sum of 40218552689152's digits is 58
• More coming soon!