142158386291383

Names of 142158386291383

• Cardinal: 142158386291383 can be written as One hundred forty-two trillion, one hundred fifty-eight billion, three hundred eighty-six million, two hundred ninety-one thousand, three hundred eighty-three.

Scientific notation

• Scientific notation: 1.42158386291383 × 10¹⁴

Factors of 142158386291383

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 71

Divisors of 142158386291383

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 11 49 53 77 121 371 539 583 847 1331 2597 2809 4081 5929 6413 9317 14641 19663 28567 30899 44891 65219 70543 102487 137641 148877 161051 216293 314237 339889 493801 717409 775973 1042139 1127357 1514051 1637647 1771561 2379223 3456607 3738779 5431811 7294973 7891499 8535703 11463529 12400927 16654561 18014117 19487171 26171453 38022677 41126569 59749921 80244703 86806489 93892733 126098819 136410197 183200171 198155287 287885983 418249447 452392259 657249131 882691733 954871379 1032820063 1387087009 2015201881 2179708157 3166745813 4600743917 4976314849 7229740441 9709609063 15257957099 22167220691 23976789727 34834203943 50608183087 54739463339 106805699693 167837528089 243839427601 263744686997 383176243373 1174862696623 1846212808979 2682233703611 2901191556967 12923489662853 20308340898769 142158386291383
• Sum of all divisors σ(n): 185402853771840
• Sum of proper divisors (its aliquot sum) s(n): 43244467480457
• 142158386291383 is a deficient number, because the sum of its proper divisors (43244467480457) is less than itself. Its deficiency is 98913918810926

Bases of 142158386291383

• Binary: 100000010100101011010100000111011110001010110111₂
• Hexadecimal: 0x814AD41DE2B7
• Base-36: 1EE2NSRZ5J

Squares and roots of 142158386291383

• 142158386291383 squared (142158386291383²) is 20209006792970070060580052689
• 142158386291383 cubed (142158386291383³) is 2872879794240222332474980438525197446678887
• The square root of 142158386291383 is 11923019.1768437159
• The cube root of 142158386291383 is 52190.4243837227

Scales and comparisons

• 142,158,386,291,383 seconds is equal to 4,520,196 years, 49 weeks, 6 days, 4 hours, 29 minutes, 43 seconds.
• To count from 1 to 142,158,386,291,383 would take you about eleven million, three hundred thousand, four hundred ninety-two 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 142158386291383 cubic inches would be around 4349.2 feet tall.

Recreational maths with 142158386291383

• 142158386291383 backwards is 383192683851241
• The number of decimal digits it has is: 15
• The sum of 142158386291383's digits is 64
• More coming soon!