123797997232

Names of 123797997232

• Cardinal: 123797997232 can be written as One hundred twenty-three billion, seven hundred ninety-seven million, nine hundred ninety-seven thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.23797997232 × 10¹¹

Factors of 123797997232

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 251

Divisors of 123797997232

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 52 56 91 104 112 169 182 208 229 338 364 458 676 728 916 1183 1352 1456 1603 1832 2197 2366 2704 2977 3206 3664 4394 4732 5954 6412 8788 9464 11908 12824 15379 17576 18928 20839 23816 25648 28561 30758 35152 38701 41678 47632 57122 61516 77402 83356 114244 123032 154804 166712 199927 228488 246064 270907 309608 333424 371293 399854 456976 503113 541814 619216 742586 799708 1006226 1083628 1485172 1599416 2012452 2167256 2599051 2970344 3198832 3521791 4024904 4334512 4826809 5198102 5940688 6540469 7043582 8049808 9653618 10396204 13080938 14087164 19307236 20792408 26161876 28174328 33787663 38614472 41584816 45783283 52323752 56348656 67575326 77228944 85026097 91566566 104647504 135150652 170052194 183133132 270301304 340104388 366266264 540602608 595182679 680208776 732532528 1105339261 1190365358 1360417552 2210678522 2380730716 4421357044 4761461432 7737374827 8842714088 9522922864 15474749654 17685428176 30949499308 61898998616 123797997232
• Sum of all divisors σ(n): 298264612720
• Sum of proper divisors (its aliquot sum) s(n): 174466615488
• 123797997232 is an abundant number, because the sum of its proper divisors (174466615488) is greater than itself. Its abundance is 50668618256

Bases of 123797997232

• Binary: 1110011010010111011111000011010110000₂
• Hexadecimal: 0x1CD2EF86B0
• Base-36: 1KVE4Q0G

Squares and roots of 123797997232

• 123797997232 squared (123797997232²) is 15325944118654279661824
• 123797997232 cubed (123797997232³) is 1897321187578949193139441448071168
• The square root of 123797997232 is 351849.3956680899
• The cube root of 123797997232 is 4983.9216491733

Scales and comparisons

• 123,797,997,232 seconds is equal to 3,936 years, 20 weeks, 3 days, 4 hours, 33 minutes, 52 seconds.
• To count from 1 to 123,797,997,232 would take you about seven thousand, eight 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 123797997232 cubic inches would be around 415.3 feet tall.

Recreational maths with 123797997232

• 123797997232 backwards is 232799797321
• The number of decimal digits it has is: 12
• The sum of 123797997232's digits is 61
• More coming soon!