140992122900

Names of 140992122900

• Cardinal: 140992122900 can be written as One hundred forty billion, nine hundred ninety-two million, one hundred twenty-two thousand, nine hundred.

Scientific notation

• Scientific notation: 1.409921229 × 10¹¹

Factors of 140992122900

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20433674

Divisors of 140992122900

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 23 25 30 46 50 60 69 75 92 100 115 138 150 230 276 300 345 460 575 690 1150 1380 1725 2300 3450 6900 20433641 40867282 61300923 81734564 102168205 122601846 204336410 245203692 306504615 408672820 469973743 510841025 613009230 939947486 1021682050 1226018460 1409921229 1532523075 1879894972 2043364100 2349868715 2819842458 3065046150 4699737430 5639684916 6130092300 7049606145 9399474860 11749343575 14099212290 23498687150 28198424580 35248030725 46997374300 70496061450 140992122900
• Sum of all divisors σ(n): 425673630144
• Sum of proper divisors (its aliquot sum) s(n): 284681507244
• 140992122900 is an abundant number, because the sum of its proper divisors (284681507244) is greater than itself. Its abundance is 143689384344

Bases of 140992122900

• Binary: 10000011010011110010010001000000010100₂
• Hexadecimal: 0x20D3C91014
• Base-36: 1SRR2IAC

Squares and roots of 140992122900

• 140992122900 squared (140992122900²) is 19878778719848704410000
• 140992122900 cubed (140992122900³) is 2802751212370813201580491989000000
• The square root of 140992122900 is 375489.1781396635
• The cube root of 140992122900 is 5204.7309373585

Scales and comparisons

• 140,992,122,900 seconds is equal to 4,483 years, 5 weeks, 6 days, 6 hours, 35 minutes.
• To count from 1 to 140,992,122,900 would take you about eight thousand, nine hundred sixty-six 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 140992122900 cubic inches would be around 433.7 feet tall.

Recreational maths with 140992122900

• 140992122900 backwards is 009221299041
• The number of decimal digits it has is: 12
• The sum of 140992122900's digits is 39
• More coming soon!