122122368988

Names of 122122368988

• Cardinal: 122122368988 can be written as One hundred twenty-two billion, one hundred twenty-two million, three hundred sixty-eight thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.22122368988 × 10¹¹

Factors of 122122368988

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5277

Divisors of 122122368988

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 17 29 34 58 68 79 116 157 158 314 316 493 628 986 1343 1972 2291 2669 2686 4553 4582 4993 5338 5372 9106 9164 9986 10676 12403 18212 19972 24806 38947 49612 77401 77894 84881 144797 154802 155788 169762 210851 289594 309604 339524 359687 394447 421702 579188 719374 783901 788894 843404 1438748 1567802 1577788 2461549 3135604 4923098 6114679 6705599 9846196 11438963 12229358 13326317 13411198 22733129 22877926 24458716 26652634 26822396 45466258 45755852 53305268 61928179 90932516 123856358 194462371 247712716 386463193 388924742 772926386 777849484 1052779043 1545852772 1795917191 2105558086 3591834382 4211116172 7183668764 30530592247 61061184494 122122368988
• Sum of all divisors σ(n): 238609324800
• Sum of proper divisors (its aliquot sum) s(n): 116486955812
• 122122368988 is a deficient number, because the sum of its proper divisors (116486955812) is less than itself. Its deficiency is 5635413176

Bases of 122122368988

• Binary: 1110001101111000011110111011111011100₂
• Hexadecimal: 0x1C6F0F77DC
• Base-36: 1K3OI6ZG

Squares and roots of 122122368988

• 122122368988 squared (122122368988²) is 14913873007241224144144
• 122122368988 cubed (122122368988³) is 1821317502430485970855968067406272
• The square root of 122122368988 is 349460.1107251013
• The cube root of 122122368988 is 4961.3333351249

Scales and comparisons

• 122,122,368,988 seconds is equal to 3,883 years, 5 weeks, 6 days, 8 hours, 16 minutes, 28 seconds.
• To count from 1 to 122,122,368,988 would take you about seven thousand, seven hundred sixty-six 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 122122368988 cubic inches would be around 413.4 feet tall.

Recreational maths with 122122368988

• 122122368988 backwards is 889863221221
• The number of decimal digits it has is: 12
• The sum of 122122368988's digits is 52
• More coming soon!