23243912640

Names of 23243912640

• Cardinal: 23243912640 can be written as Twenty-three billion, two hundred forty-three million, nine hundred twelve thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.324391264 × 10¹⁰

Factors of 23243912640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 620854

Divisors of 23243912640

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 64 65 72 78 80 90 96 104 117 120 130 144 156 160 180 192 195 208 234 240 260 288 312 320 360 390 416 468 480 520 576 585 624 720 780 832 936 960 1040 1170 1248 1440 1560 1872 2080 2340 2496 2880 3120 3744 4160 4680 6240 7488 9360 12480 18720 37440 620831 1241662 1862493 2483324 3104155 3724986 4966648 5587479 6208310 7449972 8070803 9312465 9933296 11174958 12416620 14899944 16141606 18624930 19866592 22349916 24212409 24833240 27937395 29799888 32283212 37249860 39733184 40354015 44699832 48424818 49666480 55874790 59599776 64566424 72637227 74499720 80708030 89399664 96849636 99332960 111749580 119199552 121062045 129132848 145274454 148999440 161416060 178799328 193699272 198665920 223499160 242124090 258265696 290548908 297998880 322832120 357598656 363186135 387398544 446998320 484248180 516531392 581097816 595997760 645664240 726372270 774797088 893996640 968496360 1162195632 1291328480 1452744540 1549594176 1787993280 1936992720 2324391264 2582656960 2905489080 3873985440 4648782528 5810978160 7747970880 11621956320 23243912640
• Sum of all divisors σ(n): 86099465088
• Sum of proper divisors (its aliquot sum) s(n): 62855552448
• 23243912640 is an abundant number, because the sum of its proper divisors (62855552448) is greater than itself. Its abundance is 39611639808

Bases of 23243912640

• Binary: 10101101001011100011111010111000000₂
• Hexadecimal: 0x56971F5C0
• Base-36: AOETPS0

Squares and roots of 23243912640

• 23243912640 squared (23243912640²) is 540279474815951769600
• 23243912640 cubed (23243912640³) is 12558208913807063011035807744000
• The square root of 23243912640 is 152459.5442732267
• The cube root of 23243912640 is 2853.8846233437

Scales and comparisons

• 23,243,912,640 seconds is equal to 739 years, 4 weeks, 2 days, 18 hours, 24 minutes.
• To count from 1 to 23,243,912,640 would take you about one thousand, four hundred seventy-eight 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 23243912640 cubic inches would be around 237.8 feet tall.

Recreational maths with 23243912640

• 23243912640 backwards is 04621934232
• 23243912640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23243912640's digits is 36
• More coming soon!