23291385993225

Names of 23291385993225

• Cardinal: 23291385993225 can be written as Twenty-three trillion, two hundred ninety-one billion, three hundred eighty-five million, nine hundred ninety-three thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 2.3291385993225 × 10¹³

Factors of 23291385993225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5122

Divisors of 23291385993225

• Number of divisors d(n): 189
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 35 45 49 63 75 81 105 135 147 175 189 225 243 245 315 405 441 525 567 675 729 735 945 1215 1225 1323 1575 1701 2025 2205 2835 3645 3675 3969 4725 5103 5107 6075 6615 8505 11025 11907 14175 15321 18225 19845 25515 25535 33075 35721 35749 42525 45963 59535 76605 99225 107247 127575 127675 137889 178605 178745 229815 250243 297675 321741 383025 413667 536235 689445 750729 893025 893725 965223 1149075 1241001 1251215 1608705 2068335 2252187 2681175 2895669 3447225 3723003 3753645 4826115 6205005 6256075 6756561 8043525 8687007 10341675 11260935 14478345 18615015 18768225 20269683 24130575 26061021 26081449 31025025 33782805 43435035 56304675 60809049 72391725 78244347 93075075 101348415 130305105 130407245 168914025 182427147 182570143 217175175 234733041 304045245 391221735 506742075 547710429 651525525 652036225 704199123 912135735 912850715 1173665205 1277991001 1520226225 1643131287 1956108675 2112597369 2738552145 3520995615 3833973003 4560678675 4564253575 4929393861 5868326025 6337792107 6389955005 8215656435 10562986845 11501919009 13692760725 14788181583 17604978075 19013376321 19169865015 24646969305 31688960535 31949775025 34505757027 41078282175 44364544749 52814934225 57509595045 73940907915 95066881605 95849325075 103517271081 123234846525 133093634247 158444802675 172528785135 221822723745 287547975225 310551813243 369704539575 475334408025 517586355405 665468171235 862643925675 931655439729 1109113618725 1552759066215 2587931777025 3327340856175 4658277198645 7763795331075 23291385993225
• Sum of all divisors σ(n): 50381776217367
• Sum of proper divisors (its aliquot sum) s(n): 27090390224142
• 23291385993225 is an abundant number, because the sum of its proper divisors (27090390224142) is greater than itself. Its abundance is 3799004230917

Bases of 23291385993225

• Binary: 101010010111011110010110010011101100000001001₂
• Hexadecimal: 0x152EF2C9D809
• Base-36: 897WXURK9

Squares and roots of 23291385993225

• 23291385993225 squared (23291385993225²) is 542488661485397719745900625
• 23291385993225 cubed (23291385993225³) is 12635312811604370972558023823237773265625
• 23291385993225 is a perfect square number. Its square root is 4826115
• The cube root of 23291385993225 is 28558.2622618083

Scales and comparisons

• 23,291,385,993,225 seconds is equal to 740,594 years, 1 week, 3 days, 18 hours, 33 minutes, 45 seconds.
• To count from 1 to 23,291,385,993,225 would take you about one million, eight hundred fifty-one thousand, four hundred eighty-five 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 23291385993225 cubic inches would be around 2379.9 feet tall.

Recreational maths with 23291385993225

• 23291385993225 backwards is 52239958319232
• 23291385993225 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 23291385993225's digits is 63
• More coming soon!