23191972216920

Names of 23191972216920

• Cardinal: 23191972216920 can be written as Twenty-three trillion, one hundred ninety-one billion, nine hundred seventy-two million, two hundred sixteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.319197221692 × 10¹³

Factors of 23191972216920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 263030

Divisors of 23191972216920

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 18 19 20 24 26 27 30 36 38 39 40 45 52 54 57 60 65 72 76 78 90 95 104 108 114 117 120 130 135 152 156 171 180 190 195 216 228 234 247 260 270 285 312 331 342 351 360 380 390 456 468 494 513 520 540 570 585 662 684 702 741 760 780 855 936 988 993 1026 1080 1140 1170 1235 1324 1368 1404 1482 1560 1655 1710 1755 1976 1986 2052 2223 2280 2340 2470 2565 2648 2808 2964 2979 3310 3420 3510 3705 3972 4104 4303 4446 4680 4940 4965 5130 5928 5958 6289 6620 6669 6840 7020 7410 7944 8606 8892 8937 9880 9930 10260 11115 11916 12578 12909 13240 13338 14040 14820 14895 17212 17784 17874 18867 19860 20520 21515 22230 23832 25156 25818 26676 29640 29790 31445 33345 34424 35748 37734 38727 39720 43030 44460 44685 50312 51636 53352 56601 59580 62890 64545 66690 71496 75468 77454 81757 86060 88920 89370 94335 103272 113202 116181 119160 125780 129090 133380 150936 154908 163514 169803 172120 178740 188670 193635 226404 232362 245271 251560 258180 262657 266760 283005 309816 327028 339606 357480 377340 387270 408785 452808 464724 490542 516360 525314 566010 580905 654056 679212 735813 754680 774540 787971 817570 849015 929448 981084 1050628 1132020 1161810 1226355 1313285 1358424 1471626 1549080 1575942 1635140 1698030 1962168 2101256 2207439 2264040 2323620 2363913 2452710 2626570 2943252 3151884 3270280 3396060 3414541 3679065 3939855 4414878 4647240 4727826 4905420 4990483 5253140 5886504 6303768 6792120 6829082 7091739 7358130 7879710 8829756 9455652 9810840 9980966 10243623 10506280 11037195 11819565 13658164 14183478 14716260 14971449 15759420 17072705 17659512 18911304 19961932 20487246 22074390 23639130 24952415 27316328 28366956 29432520 29942898 30730869 31518840 34145410 35458695 39923864 40974492 44148780 44914347 47278260 49904830 51218115 56733912 59885796 61461738 64876279 68290820 70917390 74857245 81948984 86939467 88297560 89828694 92192607 94556520 99809660 102436230 119771592 122923476 129752558 134743041 136581640 141834780 149714490 153654345 173878934 179657388 184385214 194628837 199619320 204872460 224571735 245846952 259505116 260818401 269486082 283669560 299428980 307308690 324381395 347757868 359314776 368770428 389257674 409744920 434697335 449143470 460963035 519010232 521636802 538972164 583886511 598857960 614617380 648762790 673715205 695515736 737540856 778515348 782455203 869394670 898286940 921926070 973144185 1043273604 1077944328 1130213071 1167773022 1229234760 1297525580 1304092005 1347430410 1557030696 1564910406 1651849873 1738789340 1751659533 1796573880 1843852140 1946288370 2086547208 2260426142 2335546044 2347365609 2595051160 2608184010 2694860820 2919432555 3129820812 3303699746 3390639213 3477578680 3503319066 3687704280 3892576740 3912276015 4520852284 4671092088 4694731218 4955549619 5216368020 5389721640 5651065355 5838865110 6259641624 6607399492 6781278426 7006638132 7785153480 7824552030 8259249365 8758297665 9041704568 9389462436 9911099238 10171917639 10432736040 11302130710 11677730220 11736828045 13214798984 13562556852 14013276264 14866648857 15649104060 16518498730 16953196065 17516595330 18778924872 19822198476 20343835278 21474048349 22604261420 23355460440 23473656090 24777748095 27125113704 29733297714 30515752917 31298208120 33036997460 33906392130 35033190660 39644396952 40687670556 42948096698 44599946571 45208522840 46947312180 49555496190 50859588195 59466595428 61031505834 64422145047 66073994920 67812784260 70066381320 74333244285 81375341112 85896193396 89199893142 93894624360 99110992380 101719176390 107370241745 118933190856 122063011668 128844290094 135625568520 148666488570 152578764585 171792386792 178399786284 193266435141 198221984760 203438352780 214740483490 222999732855 244126023336 257688580188 297332977140 305157529170 322110725235 356799572568 386532870282 406876705560 429480966980 445999465710 515377160376 579799305423 594665954280 610315058340 644221450470 773065740564 858961933960 891998931420 966332175705 1159598610846 1220630116680 1288442900940 1546131481128 1783997862840 1932664351410 2319197221692 2576885801880 2898996527115 3865328702820 4638394443384 5797993054230 7730657405640 11595986108460 23191972216920
• Sum of all divisors σ(n): 87900075648000
• Sum of proper divisors (its aliquot sum) s(n): 64708103431080
• 23191972216920 is an abundant number, because the sum of its proper divisors (64708103431080) is greater than itself. Its abundance is 41516131214160

Bases of 23191972216920

• Binary: 101010001011111001101010001000000000001011000₂
• Hexadecimal: 0x1517CD440058
• Base-36: 87Y8TGIU0

Squares and roots of 23191972216920

• 23191972216920 squared (23191972216920²) is 537867575310389179534286400
• 23191972216920 cubed (23191972216920³) is 12474209862980671597191764053358205888000
• The square root of 23191972216920 is 4815804.4205428443
• The cube root of 23191972216920 is 28517.5729182131

Scales and comparisons

• 23,191,972,216,920 seconds is equal to 737,432 years, 50 weeks, 6 days, 8 hours, 42 minutes.
• To count from 1 to 23,191,972,216,920 would take you about one million, eight hundred forty-three thousand, five hundred eighty-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 23191972216920 cubic inches would be around 2376.5 feet tall.

Recreational maths with 23191972216920

• 23191972216920 backwards is 02961227919132
• 23191972216920 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 23191972216920's digits is 54
• More coming soon!