23220547920

Names of 23220547920

• Cardinal: 23220547920 can be written as Twenty-three billion, two hundred twenty million, five hundred forty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.322054792 × 10¹⁰

Factors of 23220547920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 402

Divisors of 23220547920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 36 40 45 46 48 60 61 69 72 80 90 92 115 120 122 127 138 144 180 181 183 184 207 230 240 244 254 276 305 345 360 362 366 368 381 414 460 488 508 543 549 552 610 635 690 720 724 732 762 828 905 915 920 976 1016 1035 1086 1098 1104 1143 1220 1270 1380 1403 1448 1464 1524 1629 1656 1810 1830 1840 1905 2032 2070 2172 2196 2286 2440 2540 2715 2745 2760 2806 2896 2921 2928 3048 3258 3312 3620 3660 3810 4140 4163 4209 4344 4392 4572 4880 5080 5430 5490 5520 5612 5715 5842 6096 6516 7015 7240 7320 7620 7747 8145 8280 8326 8418 8688 8763 8784 9144 10160 10860 10980 11041 11224 11430 11684 12489 12627 13032 14030 14480 14605 14640 15240 15494 16290 16560 16652 16836 17526 18288 20815 21045 21720 21960 22082 22448 22860 22987 23241 23368 24978 25254 26064 26289 28060 29210 30480 30988 32580 33123 33304 33672 35052 37467 38735 41630 42090 43440 43815 43920 44164 45720 45974 46482 46736 49956 50508 52578 55205 56120 58420 61976 62445 63135 65160 66246 66608 67344 68961 69723 70104 74934 77470 83260 84180 87630 88328 91440 91948 92964 99369 99912 101016 105156 110410 112240 114935 116205 116840 123952 124890 126270 130320 131445 132492 137922 139446 140208 149868 154940 165615 166520 168360 175260 176656 178181 183896 185928 187335 198738 199824 202032 206883 210312 220820 229870 232410 233680 249780 252540 253943 262890 264984 275844 278892 299736 309880 331230 333040 336720 344805 348615 350520 356362 367792 371856 374670 397476 413766 420624 441640 459740 464820 496845 499560 505080 507886 525780 528701 529968 534543 551688 557784 599472 619760 662460 689610 697230 701040 712724 749340 761829 794952 827532 883280 890905 919480 929640 993690 999120 1010160 1015772 1034415 1051560 1057402 1069086 1103376 1115568 1269715 1324920 1379220 1394460 1402207 1425448 1498680 1523658 1586103 1589904 1603629 1655064 1781810 1838960 1859280 1987380 2031544 2068830 2103120 2114804 2138172 2285487 2539430 2643505 2649840 2672715 2758440 2788920 2804414 2850896 2997360 3047316 3172206 3207258 3310128 3563620 3809145 3974760 4063088 4137660 4206621 4229608 4276344 4570974 4758309 5078860 5287010 5345430 5516880 5577840 5608828 6094632 6344412 6414516 7011035 7127240 7618290 7930515 7949520 8018145 8275320 8413242 8459216 8552688 9141948 9516618 10157720 10574020 10690860 11217656 11427435 12189264 12619863 12688824 12829032 14022070 14254480 15236580 15861030 16036290 16550640 16826484 18283896 19033236 20315440 21033105 21148040 21381720 22435312 22854870 23791545 25239726 25377648 25658064 28044140 30473160 31722060 32072580 32250761 33652968 36567792 38066472 42066210 42296080 42763440 45709740 47583090 50479452 56088280 60946320 63099315 63444120 64145160 64501522 67305936 76132944 84132420 91419480 95166180 96752283 100958904 112176560 126198630 126888240 128290320 129003044 161253805 168264840 182838960 190332360 193504566 201917808 252397260 258006088 290256849 322507610 336529680 380664720 387009132 483761415 504794520 516012176 580513698 645015220 774018264 967522830 1009589040 1161027396 1290030440 1451284245 1548036528 1935045660 2322054792 2580060880 2902568490 3870091320 4644109584 5805136980 7740182640 11610273960 23220547920
• Sum of all divisors σ(n): 83818635264
• Sum of proper divisors (its aliquot sum) s(n): 60598087344
• 23220547920 is an abundant number, because the sum of its proper divisors (60598087344) is greater than itself. Its abundance is 37377539424

Bases of 23220547920

• Binary: 10101101000000011010111000101010000₂
• Hexadecimal: 0x5680D7150
• Base-36: AO0WXG0

Squares and roots of 23220547920

• 23220547920 squared (23220547920²) is 539193845705016326400
• 23220547920 cubed (23220547920³) is 12520376532362417791553561088000
• The square root of 23220547920 is 152382.8990405419
• The cube root of 23220547920 is 2852.9280636499

Scales and comparisons

• 23,220,547,920 seconds is equal to 738 years, 17 weeks, 5 days, 8 hours, 12 minutes.
• To count from 1 to 23,220,547,920 would take you about one thousand, four hundred seventy-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 23220547920 cubic inches would be around 237.7 feet tall.

Recreational maths with 23220547920

• 23220547920 backwards is 02974502232
• 23220547920 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 23220547920's digits is 36
• More coming soon!