122493641004

Names of 122493641004

• Cardinal: 122493641004 can be written as One hundred twenty-two billion, four hundred ninety-three million, six hundred forty-one thousand and four.

Scientific notation

• Scientific notation: 1.22493641004 × 10¹¹

Factors of 122493641004

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2467650

Divisors of 122493641004

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 126 197 252 394 591 788 1182 1379 1773 2364 2758 3546 4137 5516 7092 8274 12411 16548 24822 49644 2467441 4934882 7402323 9869764 14804646 17272087 22206969 29609292 34544174 44413938 51816261 69088348 88827876 103632522 155448783 207265044 310897566 486085877 621795132 972171754 1458257631 1944343508 2916515262 3402601139 4374772893 5833030524 6805202278 8749545786 10207803417 13610404556 17499091572 20415606834 30623410251 40831213668 61246820502 122493641004
• Sum of all divisors σ(n): 355666959648
• Sum of proper divisors (its aliquot sum) s(n): 233173318644
• 122493641004 is an abundant number, because the sum of its proper divisors (233173318644) is greater than itself. Its abundance is 110679677640

Bases of 122493641004

• Binary: 1110010000101001100001010000100101100₂
• Hexadecimal: 0x1C8530A12C
• Base-36: 1K9TJUB0

Squares and roots of 122493641004

• 122493641004 squared (122493641004²) is 15004692086416830128016
• 122493641004 cubed (122493641004³) is 1837979365809102934404843266768064
• The square root of 122493641004 is 349990.9156021053
• The cube root of 122493641004 is 4966.3560041251

Scales and comparisons

• 122,493,641,004 seconds is equal to 3,894 years, 47 weeks, 5 days, 11 hours, 23 minutes, 24 seconds.
• To count from 1 to 122,493,641,004 would take you about seven thousand, seven hundred eighty-nine 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 122493641004 cubic inches would be around 413.9 feet tall.

Recreational maths with 122493641004

• 122493641004 backwards is 400146394221
• 122493641004 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 122493641004's digits is 36
• More coming soon!