164242940257088

Names of 164242940257088

• Cardinal: 164242940257088 can be written as One hundred sixty-four trillion, two hundred forty-two billion, nine hundred forty million, two hundred fifty-seven thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.64242940257088 × 10¹⁴

Factors of 164242940257088

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 182581

Divisors of 164242940257088

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 154 176 224 308 352 448 616 704 1232 2464 4928 182561 365122 730244 1277927 1460488 2008171 2555854 2920976 4016342 5111708 5841952 8032684 10223416 11683904 14057197 16065368 20446832 28114394 32130736 40893664 56228788 64261472 81787328 112457576 128522944 224915152 449830304 899660608 33328518721 66657037442 133314074884 233299631047 266628149768 366613705931 466599262094 533256299536 733227411862 933198524188 1066512599072 1466454823724 1866397048376 2133025198144 2566295941517 2932909647448 3732794096752 5132591883034 5865819294896 7465588193504 10265183766068 11731638589792 14931176387008 20530367532136 23463277179584 41060735064272 82121470128544 164242940257088
• Sum of all divisors σ(n): 406343526042336
• Sum of proper divisors (its aliquot sum) s(n): 242100585785248
• 164242940257088 is an abundant number, because the sum of its proper divisors (242100585785248) is greater than itself. Its abundance is 77857645528160

Bases of 164242940257088

• Binary: 100101010110000011001010000111000110001101000000₂
• Hexadecimal: 0x9560CA1C6340
• Base-36: 1M7W5Y02M8

Squares and roots of 164242940257088

• 164242940257088 squared (164242940257088²) is 26975743424293377983534239744
• 164242940257088 cubed (164242940257088³) is 4430575415626751748011671085250257987305472
• The square root of 164242940257088 is 12815730.1882135455
• The cube root of 164242940257088 is 54764.0515222983

Scales and comparisons

• 164,242,940,257,088 seconds is equal to 5,222,417 years, 24 weeks, 16 hours, 18 minutes, 8 seconds.
• To count from 1 to 164,242,940,257,088 would take you about thirteen million, fifty-six thousand and forty-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 164242940257088 cubic inches would be around 4563.7 feet tall.

Recreational maths with 164242940257088

• 164242940257088 backwards is 880752049242461
• The number of decimal digits it has is: 15
• The sum of 164242940257088's digits is 62
• More coming soon!