122422654081

Names of 122422654081

• Cardinal: 122422654081 can be written as One hundred twenty-two billion, four hundred twenty-two million, six hundred fifty-four thousand and eighty-one.

Scientific notation

• Scientific notation: 1.22422654081 × 10¹¹

Factors of 122422654081

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7142

Divisors of 122422654081

• Number of divisors d(n): 64
• Complete list of divisors:
  1 7 13 17 43 91 119 221 271 301 559 731 1547 1897 3523 3913 4607 5117 6791 9503 11653 24661 32249 47537 59891 66521 81571 88283 115447 151489 198101 292013 419237 617981 808129 1060423 1386707 1500811 1840361 2044091 2575313 3796169 4964221 10505677 12882527 18027191 23924693 26573183 31286137 34749547 64534873 79135523 167472851 219002959 406719781 451744111 553948661 1028761799 1345303891 2847038467 7201332593 9417127237 17488950583 122422654081
• Sum of all divisors σ(n): 163873898496
• Sum of proper divisors (its aliquot sum) s(n): 41451244415
• 122422654081 is a deficient number, because the sum of its proper divisors (41451244415) is less than itself. Its deficiency is 80971409666

Bases of 122422654081

• Binary: 1110010000000111101010111010010000001₂
• Hexadecimal: 0x1C80F57481
• Base-36: 1K8NACG1

Squares and roots of 122422654081

• 122422654081 squared (122422654081²) is 14987306232236185954561
• 122422654081 cubed (122422654081³) is 1834785806475066044206012087213441
• The square root of 122422654081 is 349889.4883831179
• The cube root of 122422654081 is 4965.3964591989

Scales and comparisons

• 122,422,654,081 seconds is equal to 3,892 years, 34 weeks, 2 days, 20 hours, 48 minutes, 1 second.
• To count from 1 to 122,422,654,081 would take you about seven thousand, seven hundred eighty-five 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 122422654081 cubic inches would be around 413.8 feet tall.

Recreational maths with 122422654081

• 122422654081 backwards is 180456224221
• The number of decimal digits it has is: 12
• The sum of 122422654081's digits is 37
• More coming soon!