142031363925

Names of 142031363925

• Cardinal: 142031363925 can be written as One hundred forty-two billion, thirty-one million, three hundred sixty-three thousand, nine hundred twenty-five.

Scientific notation

• Scientific notation: 1.42031363925 × 10¹¹

Factors of 142031363925

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3396

Divisors of 142031363925

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 11 15 25 33 43 55 75 113 121 129 165 215 275 339 363 473 565 605 645 825 1075 1243 1419 1695 1815 2365 2825 3025 3221 3225 3729 4859 5203 6215 7095 8475 9075 9663 11825 13673 14577 15609 16105 18645 24295 26015 31075 35431 35475 41019 48315 53449 68365 72885 78045 80525 93225 106293 121475 130075 138503 160347 177155 205095 241575 267245 341825 363973 364425 389741 390225 415509 531465 587939 692515 801735 885775 1025475 1091919 1169223 1336225 1523533 1763817 1819865 1948705 2077545 2657325 2939695 3462575 4003703 4008675 4570599 5459595 5846115 7617665 8819085 9099325 9743525 10387725 12011109 14698475 15650839 16758863 20018515 22852995 27297975 29230575 38088325 44040733 44095425 46952517 50276589 60055545 78254195 83794315 100092575 114264975 132122199 172159229 220203665 234762585 251382945 300277725 391270975 418971575 516477687 660610995 860796145 1101018325 1173812925 1256914725 1893751519 2582388435 3303054975 4303980725 5681254557 9468757595 12911942175 28406272785 47343787975 142031363925
• Sum of all divisors σ(n): 266536315584
• Sum of proper divisors (its aliquot sum) s(n): 124504951659
• 142031363925 is a deficient number, because the sum of its proper divisors (124504951659) is less than itself. Its deficiency is 17526412266

Bases of 142031363925

• Binary: 10000100010001101110101001111101010101₂
• Hexadecimal: 0x2111BA9F55
• Base-36: 1T8XT1SL

Squares and roots of 142031363925

• 142031363925 squared (142031363925²) is 20172908338395791405625
• 142031363925 cubed (142031363925³) is 2865185685636359699820711667078125
• The square root of 142031363925 is 376870.4869381523
• The cube root of 142031363925 is 5217.4875232613

Scales and comparisons

• 142,031,363,925 seconds is equal to 4,516 years, 8 weeks, 1 day, 12 hours, 38 minutes, 45 seconds.
• To count from 1 to 142,031,363,925 would take you about nine thousand and thirty-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 142031363925 cubic inches would be around 434.8 feet tall.

Recreational maths with 142031363925

• 142031363925 backwards is 529363130241
• The number of decimal digits it has is: 12
• The sum of 142031363925's digits is 39
• More coming soon!