142427866564452

Names of 142427866564452

• Cardinal: 142427866564452 can be written as One hundred forty-two trillion, four hundred twenty-seven billion, eight hundred sixty-six million, five hundred sixty-four thousand, four hundred fifty-two.

Scientific notation

• Scientific notation: 1.42427866564452 × 10¹⁴

Factors of 142427866564452

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 338063

Divisors of 142427866564452

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 84 179 358 537 716 1074 1253 2148 2506 3759 5012 7518 15036 30853 61706 92559 123412 185118 215971 307019 370236 431942 614038 647913 863884 921057 1228076 1295826 1842114 2149133 2591652 3684228 4298266 5522687 6447399 8596532 11045374 12894798 16568061 22090748 25789596 33136122 38658809 54956401 66272244 77317618 109912802 115976427 154635236 164869203 219825604 231952854 329738406 384694807 463905708 659476812 769389614 1154084421 1538779228 2308168842 4616337684 9472457207 18944914414 28417371621 37889828828 56834743242 66307200449 113669486484 132614400898 198921601347 265228801796 397843202694 795686405388 1695569840053 3391139680106 5086709520159 6782279360212 10173419040318 11868988880371 20346838080636 23737977760742 35606966641113 47475955521484 71213933282226 142427866564452
• Sum of all divisors σ(n): 381943097625600
• Sum of proper divisors (its aliquot sum) s(n): 239515231061148
• 142427866564452 is an abundant number, because the sum of its proper divisors (239515231061148) is greater than itself. Its abundance is 97087364496696

Bases of 142427866564452

• Binary: 100000011000100110010010011001001000011101100100₂
• Hexadecimal: 0x818992648764
• Base-36: 1EHIGIDGMC

Squares and roots of 142427866564452

• 142427866564452 squared (142427866564452²) is 20285697174101343957470060304
• 142427866564452 cubed (142427866564452³) is 2889248570279787228910307247471921742713408
• The square root of 142427866564452 is 11934314.6667268665
• The cube root of 142427866564452 is 52223.3815488793

Scales and comparisons

• 142,427,866,564,452 seconds is equal to 4,528,765 years, 31 weeks, 19 hours, 54 minutes, 12 seconds.
• To count from 1 to 142,427,866,564,452 would take you about eleven million, three hundred twenty-one thousand, nine hundred thirteen 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 142427866564452 cubic inches would be around 4351.9 feet tall.

Recreational maths with 142427866564452

• 142427866564452 backwards is 254465668724241
• The number of decimal digits it has is: 15
• The sum of 142427866564452's digits is 66
• More coming soon!