122926107128

Names of 122926107128

• Cardinal: 122926107128 can be written as One hundred twenty-two billion, nine hundred twenty-six million, one hundred seven thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.22926107128 × 10¹¹

Factors of 122926107128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 650768

Divisors of 122926107128

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 11 19 22 38 44 76 88 113 152 209 226 418 452 836 904 1243 1672 2147 2486 4294 4972 8588 9944 17176 23617 47234 94468 188936 650623 1301246 2602492 5204984 7156853 12361837 14313706 24723674 28627412 49447348 57254824 73520399 98894696 135980207 147040798 271960414 294081596 543920828 588163192 808724389 1087841656 1396887581 1617448778 2793775162 3234897556 5587550324 6469795112 11175100648 15365763391 30731526782 61463053564 122926107128
• Sum of all divisors σ(n): 267016089600
• Sum of proper divisors (its aliquot sum) s(n): 144089982472
• 122926107128 is an abundant number, because the sum of its proper divisors (144089982472) is greater than itself. Its abundance is 21163875344

Bases of 122926107128

• Binary: 1110010011110111101111000100111111000₂
• Hexadecimal: 0x1C9EF789F8
• Base-36: 1KGZ13AW

Squares and roots of 122926107128

• 122926107128 squared (122926107128²) is 15110827813644532408384
• 122926107128 cubed (122926107128³) is 1857515238612829810944479429361152
• The square root of 122926107128 is 350608.1960365445
• The cube root of 122926107128 is 4972.1937441263

Scales and comparisons

• 122,926,107,128 seconds is equal to 3,908 years, 34 weeks, 5 days, 20 hours, 52 minutes, 8 seconds.
• To count from 1 to 122,926,107,128 would take you about seven thousand, eight hundred seventeen 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 122926107128 cubic inches would be around 414.3 feet tall.

Recreational maths with 122926107128

• 122926107128 backwards is 821701629221
• The number of decimal digits it has is: 12
• The sum of 122926107128's digits is 41
• More coming soon!