142592921243772

Names of 142592921243772

• Cardinal: 142592921243772 can be written as One hundred forty-two trillion, five hundred ninety-two billion, nine hundred twenty-one million, two hundred forty-three thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.42592921243772 × 10¹⁴

Factors of 142592921243772

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 22107

Divisors of 142592921243772

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 29 58 87 116 174 348 841 1682 2523 3364 5046 10092 22073 24389 44146 48778 66219 73167 88292 97556 132438 146334 264876 292668 640117 1280234 1920351 2560468 3840702 7681404 18563393 37126786 55690179 74253572 111380358 222760716 487217329 538338397 974434658 1076676794 1461651987 1615015191 1948869316 2153353588 2923303974 3230030382 5846607948 6460060764 14129302541 28258605082 42387907623 56517210164 84775815246 169551630492 409749773689 819499547378 1229249321067 1638999094756 2458498642134 4916997284268 11882743436981 23765486873962 35648230310943 47530973747924 71296460621886 142592921243772
• Sum of all divisors σ(n): 344614684953840
• Sum of proper divisors (its aliquot sum) s(n): 202021763710068
• 142592921243772 is an abundant number, because the sum of its proper divisors (202021763710068) is greater than itself. Its abundance is 59428842466296

Bases of 142592921243772

• Binary: 100000011011000000000000011010110001000001111100₂
• Hexadecimal: 0x81B0006B107C
• Base-36: 1EJMA7O29O

Squares and roots of 142592921243772

• 142592921243772 squared (142592921243772²) is 20332741188832564135448787984
• 142592921243772 cubed (142592921243772³) is 2899304963009200885077574148974883208435648
• The square root of 142592921243772 is 11941227.7946521061
• The cube root of 142592921243772 is 52243.5470453971

Scales and comparisons

• 142,592,921,243,772 seconds is equal to 4,534,013 years, 42 weeks, 6 days, 21 hours, 56 minutes, 12 seconds.
• To count from 1 to 142,592,921,243,772 would take you about eleven million, three hundred thirty-five thousand and thirty-four 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 142592921243772 cubic inches would be around 4353.6 feet tall.

Recreational maths with 142592921243772

• 142592921243772 backwards is 277342129295241
• The number of decimal digits it has is: 15
• The sum of 142592921243772's digits is 60
• More coming soon!