20123020846694400

Names of 20123020846694400

• Cardinal: 20123020846694400 can be written as Twenty quadrillion, one hundred twenty-three trillion, twenty billion, eight hundred forty-six million, six hundred ninety-four thousand, four hundred.

Scientific notation

• Scientific notation: 2.01230208466944 × 10¹⁶

Factors of 20123020846694400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 11321

Divisors of 20123020846694400

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 240 256 300 320 384 400 480 512 600 640 768 800 960 1024 1200 1280 1536 1600 1920 2048 2400 2560 3072 3200 3840 4096 4800 5120 6144 6400 7680 8192 9600 10240 11311 12288 12800 15360 16384 19200 20480 22622 24576 25600 30720 32768 33933 38400 40960 45244 49152 51200 56555 61440 65536 67866 76800 81920 90488 98304 102400 113110 122880 131072 135732 153600 163840 169665 180976 196608 204800 226220 245760 262144 271464 282775 307200 327680 339330 361952 393216 409600 452440 491520 524288 542928 565550 614400 655360 678660 723904 786432 819200 848325 904880 983040 1048576 1085856 1131100 1228800 1310720 1357320 1447808 1572864 1638400 1696650 1809760 1966080 2097152 2171712 2262200 2457600 2621440 2714640 2895616 3145728 3276800 3393300 3619520 3932160 4343424 4524400 4915200 5242880 5429280 5791232 6291456 6553600 6786600 7239040 7864320 8686848 9048800 9830400 10485760 10858560 11582464 13107200 13573200 14478080 15728640 17373696 18097600 19660800 21717120 23164928 26214400 27146400 28956160 31457280 34747392 36195200 39321600 43434240 46329856 52428800 54292800 57912320 69494784 72390400 78643200 86868480 92659712 108585600 115824640 127938721 138989568 144780800 157286400 173736960 185319424 217171200 231649280 255877442 277979136 289561600 347473920 370638848 383816163 434342400 463298560 511754884 555958272 579123200 639693605 694947840 741277696 767632326 868684800 926597120 1023509768 1111916544 1158246400 1279387210 1389895680 1482555392 1535264652 1737369600 1853194240 1919080815 2047019536 2223833088 2316492800 2558774420 2779791360 2965110784 3070529304 3198468025 3474739200 3706388480 3838161630 4094039072 4447666176 4632985600 5117548840 5559582720 5930221568 6141058608 6396936050 6949478400 7412776960 7676323260 8188078144 8895332352 9265971200 9595404075 10235097680 11119165440 11860443136 12282117216 12793872100 13898956800 14825553920 15352646520 16376156288 17790664704 18531942400 19190808150 20470195360 22238330880 23720886272 24564234432 25587744200 27797913600 29651107840 30705293040 32752312576 35581329408 37063884800 38381616300 40940390720 44476661760 49128468864 51175488400 55595827200 59302215680 61410586080 65504625152 71162658816 74127769600 76763232600 81880781440 88953323520 98256937728 102350976800 111191654400 118604431360 122821172160 131009250304 148255539200 153526465200 163761562880 177906647040 196513875456 204701953600 222383308800 245642344320 262018500608 296511078400 307052930400 327523125760 355813294080 393027750912 409403907200 444766617600 491284688640 524037001216 593022156800 614105860800 655046251520 786055501824 818807814400 889533235200 982569377280 1048074002432 1228211721600 1310092503040 1572111003648 1637615628800 1779066470400 1965138754560 2096148004864 2456423443200 2620185006080 3144222007296 3275231257600 3930277509120 4192296009728 4912846886400 5240370012160 6288444014592 6550462515200 7860555018240 8384592019456 9825693772800 10480740024320 12576888029184 13100925030400 15721110036480 16769184038912 19651387545600 20961480048640 25153776058368 26201850060800 31442220072960 33538368077824 39302775091200 41922960097280 50307552116736 52403700121600 62884440145920 67076736155648 78605550182400 83845920194560 100615104233472 104807400243200 125768880291840 134153472311296 157211100364800 167691840389120 201230208466944 209614800486400 251537760583680 268306944622592 314422200729600 335383680778240 402460416933888 419229600972800 503075521167360 628844401459200 670767361556480 804920833867776 838459201945600 1006151042334720 1257688802918400 1341534723112960 1676918403891200 2012302084669440 2515377605836800 3353836807782400 4024604169338880 5030755211673600 6707673615564800 10061510423347200 20123020846694400
• Sum of all divisors σ(n): 66545989700487876
• Sum of proper divisors (its aliquot sum) s(n): 46422968853793476
• 20123020846694400 is an abundant number, because the sum of its proper divisors (46422968853793476) is greater than itself. Its abundance is 26299948007099076

Bases of 20123020846694400

• Binary: 1000111011111011100011111100101011000000000000000000000₂
• Hexadecimal: 0x477DC7E5600000
• Base-36: 5I50K5N4BUO

Squares and roots of 20123020846694400

• 20123020846694400 squared (20123020846694400²) is 404935967996497407067406991360000
• 20123020846694400 cubed (20123020846694400³) is 8148534925569893713579146413771029305360384000000
• The square root of 20123020846694400 is 141855633.8207771007
• The cube root of 20123020846694400 is 271997.1743448097

Scales and comparisons

• 20,123,020,846,694,400 seconds is equal to 639,849,818 years, 17 weeks, 2 days, 18 hours, 40 minutes.
• To count from 1 to 20,123,020,846,694,400 would take you about one billion, nine hundred nineteen million, five hundred forty-nine thousand, four hundred fifty-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 20123020846694400 cubic inches would be around 22666.4 feet tall.

Recreational maths with 20123020846694400

• 20123020846694400 backwards is 00449664802032102
• The number of decimal digits it has is: 17
• The sum of 20123020846694400's digits is 51
• More coming soon!