122227921494

Names of 122227921494

• Cardinal: 122227921494 can be written as One hundred twenty-two billion, two hundred twenty-seven million, nine hundred twenty-one thousand, four hundred ninety-four.

Scientific notation

• Scientific notation: 1.22227921494 × 10¹¹

Factors of 122227921494

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2015

Divisors of 122227921494

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 53 63 106 126 159 197 318 371 394 477 591 742 954 1113 1182 1379 1753 1773 2226 2758 2809 3339 3506 3546 4137 5259 5618 6678 8274 8427 10441 10518 12271 12411 15777 16854 19663 20882 24542 24822 25281 31323 31554 36813 39326 50562 58989 62646 73087 73626 92909 93969 110439 117978 146174 176967 185818 187938 219261 220878 278727 345341 353934 438522 553373 557454 650363 657783 690682 836181 1036023 1106746 1300726 1315566 1660119 1672362 1951089 2072046 2417387 3108069 3320238 3873611 3902178 4834774 4924177 4980357 5853267 6216138 7252161 7747222 9848354 9960714 11620833 11706534 14504322 14772531 18303073 21756483 23241666 29545062 34469239 34862499 36606146 43512966 44317593 54909219 68938478 69724998 88635186 103407717 109818438 128121511 164727657 206815434 256243022 310223151 329455314 384364533 620446302 768729066 970062869 1153093599 1940125738 2306187198 2910188607 5820377214 6790440083 8730565821 13580880166 17461131642 20371320249 40742640498 61113960747 122227921494
• Sum of all divisors σ(n): 310220662752
• Sum of proper divisors (its aliquot sum) s(n): 187992741258
• 122227921494 is an abundant number, because the sum of its proper divisors (187992741258) is greater than itself. Its abundance is 65764819764

Bases of 122227921494

• Binary: 1110001110101010110100001001001010110₂
• Hexadecimal: 0x1C755A1256
• Base-36: 1K5FCJTI

Squares and roots of 122227921494

• 122227921494 squared (122227921494²) is 14939664792743427192036
• 122227921494 cubed (122227921494³) is 1826044175434119399712681070021784
• The square root of 122227921494 is 349611.1003586699
• The cube root of 122227921494 is 4962.7623126545

Scales and comparisons

• 122,227,921,494 seconds is equal to 3,886 years, 24 weeks, 3 days, 24 minutes, 54 seconds.
• To count from 1 to 122,227,921,494 would take you about seven thousand, seven hundred seventy-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 122227921494 cubic inches would be around 413.6 feet tall.

Recreational maths with 122227921494

• 122227921494 backwards is 494129722221
• The number of decimal digits it has is: 12
• The sum of 122227921494's digits is 45
• More coming soon!