40143122821629

Names of 40143122821629

• Cardinal: 40143122821629 can be written as Forty trillion, one hundred forty-three billion, one hundred twenty-two million, eight hundred twenty-one thousand, six hundred twenty-nine.

Scientific notation

• Scientific notation: 4.0143122821629 × 10¹³

Factors of 40143122821629

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 93

Divisors of 40143122821629

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 27 31 59 81 93 177 243 279 531 729 837 961 1593 1829 2187 2511 2883 3481 4779 5487 6561 7533 8649 10443 14337 16461 22599 25947 29791 31329 43011 49383 56699 67797 77841 89373 93987 107911 129033 148149 170097 203391 205379 233523 268119 281961 323733 387099 444447 510291 616137 700569 804357 845883 971199 1333341 1530873 1757669 1848411 2101707 2413071 2537649 2913597 3345241 4000023 4592619 5273007 5545233 6305121 6366749 7239213 7612947 8740791 10035723 12000069 13777857 15819021 16635699 19100247 21717639 22838841 26222373 30107169 41333571 47457063 49907097 57300741 65152917 78667119 90321507 103702471 124000713 142371189 149721291 171902223 195458751 197369219 236001357 270964521 311107413 372002139 427113567 449163873 515706669 592107657 708004071 812893563 933322239 1281340701 1347491619 1547120007 1776322971 2438680689 2799966717 3844022103 4641360021 5328968913 6118445789 7316042067 8399900151 11532066309 13924080063 15986906739 18355337367 21948126201 25199700453 41772240189 47960720217 55066012101 75599101359 143882160651 165198036303 226797304077 431646481953 495594108909 680391912231 1294939445859 1486782326727 4460346980181 13381040940543 40143122821629
• Sum of all divisors σ(n): 63291341268480
• Sum of proper divisors (its aliquot sum) s(n): 23148218446851
• 40143122821629 is a deficient number, because the sum of its proper divisors (23148218446851) is less than itself. Its deficiency is 16994904374778

Bases of 40143122821629

• Binary: 1001001000001010001100100100110111000111111101₂
• Hexadecimal: 0x24828C9371FD
• Base-36: E89HUV2T9

Squares and roots of 40143122821629

• 40143122821629 squared (40143122821629²) is 1611470309872391046550213641
• 40143122821629 cubed (40143122821629³) is 64689450572615937443515688502732685641189
• The square root of 40143122821629 is 6335860.0696060989
• The cube root of 40143122821629 is 34240.2598112573

Scales and comparisons

• 40,143,122,821,629 seconds is equal to 1,276,427 years, 7 weeks, 2 hours, 27 minutes, 9 seconds.
• To count from 1 to 40,143,122,821,629 would take you about three million, one hundred ninety-one thousand and sixty-seven 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 40143122821629 cubic inches would be around 2853.4 feet tall.

Recreational maths with 40143122821629

• 40143122821629 backwards is 92612822134104
• The number of decimal digits it has is: 14
• The sum of 40143122821629's digits is 45
• More coming soon!