142498393031169

Names of 142498393031169

• Cardinal: 142498393031169 can be written as One hundred forty-two trillion, four hundred ninety-eight billion, three hundred ninety-three million, thirty-one thousand, one hundred sixty-nine.

Scientific notation

• Scientific notation: 1.42498393031169 × 10¹⁴

Factors of 142498393031169

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 285516

Divisors of 142498393031169

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 21 23 63 69 161 207 457 483 757 1371 1449 2271 3199 4113 5299 6813 9597 10511 15897 17411 28791 31533 47691 52233 73577 94599 121877 156699 220731 284269 345949 365631 662193 852807 1037847 1096893 1989883 2421643 2558421 3113541 5969649 6538187 7264929 7956827 17908947 19614561 21794787 23870481 45767309 55697789 58843683 71611443 129910933 137301927 167093367 215191633 389732799 411905781 501280101 645574899 909376531 1169198397 1506341431 1936724697 2728129593 2987951459 4519024293 4949407559 8184388779 8963854377 13557072879 14848222677 20915660213 26891563131 34645852913 44544668031 62746980639 98342576281 103937558739 188240941917 295027728843 311812676217 688398033967 885083186529 2065194101901 2261879254463 6195582305703 6785637763389 15833154781241 20356913290167 47499464343723 142498393031169
• Sum of all divisors σ(n): 246326022458880
• Sum of proper divisors (its aliquot sum) s(n): 103827629427711
• 142498393031169 is a deficient number, because the sum of its proper divisors (103827629427711) is less than itself. Its deficiency is 38670763603458

Bases of 142498393031169

• Binary: 100000011001100111111110000110010000001000000001₂
• Hexadecimal: 0x8199FE190201
• Base-36: 1EIEUW0EM9

Squares and roots of 142498393031169

• 142498393031169 squared (142498393031169²) is 20305792016465513823805506561
• 142498393031169 cubed (142498393031169³) is 2893542731571476491172783429867650306999809
• The square root of 142498393031169 is 11937269.0776060251
• The cube root of 142498393031169 is 52232.0000000011

Scales and comparisons

• 142,498,393,031,169 seconds is equal to 4,531,008 years, 6 weeks, 2 days, 9 hours, 6 minutes, 9 seconds.
• To count from 1 to 142,498,393,031,169 would take you about eleven million, three hundred twenty-seven thousand, five hundred twenty 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 142498393031169 cubic inches would be around 4352.7 feet tall.

Recreational maths with 142498393031169

• 142498393031169 backwards is 961130393894241
• 142498393031169 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142498393031169's digits is 63
• More coming soon!