140272902252

Names of 140272902252

• Cardinal: 140272902252 can be written as One hundred forty billion, two hundred seventy-two million, nine hundred two thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 1.40272902252 × 10¹¹

Factors of 140272902252

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 185546179

Divisors of 140272902252

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 185546167 371092334 556638501 742184668 1113277002 1298823169 1669915503 2226554004 2597646338 3339831006 3896469507 5009746509 5195292676 6679662012 7792939014 10019493018 11689408521 15585878028 20038986036 23378817042 35068225563 46757634084 70136451126 140272902252
• Sum of all divisors σ(n): 415623416320
• Sum of proper divisors (its aliquot sum) s(n): 275350514068
• 140272902252 is an abundant number, because the sum of its proper divisors (275350514068) is greater than itself. Its abundance is 135077611816

Bases of 140272902252

• Binary: 10000010101000111010101010000001101100₂
• Hexadecimal: 0x20A8EAA06C
• Base-36: 1SFUV430

Squares and roots of 140272902252

• 140272902252 squared (140272902252²) is 19676487106199146671504
• 140272902252 cubed (140272902252³) is 2760077952510611244297691745827008
• The square root of 140272902252 is 374530.2421060281
• The cube root of 140272902252 is 5195.8658246637

Scales and comparisons

• 140,272,902,252 seconds is equal to 4,460 years, 12 weeks, 4 days, 23 hours, 4 minutes, 12 seconds.
• To count from 1 to 140,272,902,252 would take you about eight thousand, nine 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 140272902252 cubic inches would be around 433 feet tall.

Recreational maths with 140272902252

• 140272902252 backwards is 252209272041
• 140272902252 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140272902252's digits is 36
• More coming soon!