109012748220

Names of 109012748220

• Cardinal: 109012748220 can be written as One hundred nine billion, twelve million, seven hundred forty-eight thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.0901274822 × 10¹¹

Factors of 109012748220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8530030

Divisors of 109012748220

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 71 90 142 180 213 284 355 426 639 710 852 1065 1278 1420 2130 2556 3195 4260 6390 12780 8529949 17059898 25589847 34119796 42649745 51179694 76769541 85299490 102359388 127949235 153539082 170598980 255898470 307078164 383847705 511796940 605626379 767695410 1211252758 1535390820 1816879137 2422505516 3028131895 3633758274 5450637411 6056263790 7267516548 9084395685 10901274822 12112527580 18168791370 21802549644 27253187055 36337582740 54506374110 109012748220
• Sum of all divisors σ(n): 335329394400
• Sum of proper divisors (its aliquot sum) s(n): 226316646180
• 109012748220 is an abundant number, because the sum of its proper divisors (226316646180) is greater than itself. Its abundance is 117303897960

Bases of 109012748220

• Binary: 1100101100001101010101000011110111100₂
• Hexadecimal: 0x1961AA87BC
• Base-36: 1E2VDIV0

Squares and roots of 109012748220

• 109012748220 squared (109012748220²) is 11883779274477113168400
• 109012748220 cubed (109012748220³) is 1295483437950627809979235660248000
• The square root of 109012748220 is 330170.7864424107
• The cube root of 109012748220 is 4777.0424013395

Scales and comparisons

• 109,012,748,220 seconds is equal to 3,466 years, 13 weeks, 6 days, 14 hours, 57 minutes.
• To count from 1 to 109,012,748,220 would take you about six thousand, nine hundred 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 109012748220 cubic inches would be around 398.1 feet tall.

Recreational maths with 109012748220

• 109012748220 backwards is 022847210901
• 109012748220 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 109012748220's digits is 36
• More coming soon!