21348142150500

Names of 21348142150500

• Cardinal: 21348142150500 can be written as Twenty-one trillion, three hundred forty-eight billion, one hundred forty-two million, one hundred fifty thousand, five hundred.

Scientific notation

• Scientific notation: 2.13481421505 × 10¹³

Factors of 21348142150500

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3242

Divisors of 21348142150500

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 23 25 27 30 33 36 44 45 46 50 54 55 60 66 69 75 81 90 92 99 100 108 110 115 125 132 135 138 150 162 165 180 198 207 220 225 230 250 253 270 275 276 297 300 324 330 345 375 396 405 414 450 460 495 500 506 540 550 575 594 621 660 675 690 750 759 810 825 828 891 900 911 990 1012 1035 1100 1125 1150 1188 1242 1265 1350 1375 1380 1485 1500 1518 1620 1650 1725 1782 1822 1863 1980 2025 2070 2250 2277 2287 2300 2475 2484 2530 2700 2733 2750 2875 2970 3036 3105 3300 3375 3450 3564 3644 3726 3795 4050 4125 4140 4455 4500 4554 4555 4574 4950 5060 5175 5466 5500 5750 5940 6210 6325 6750 6831 6861 6900 7425 7452 7590 8100 8199 8250 8625 8910 9108 9110 9148 9315 9900 10021 10125 10350 10932 11385 11435 11500 12375 12420 12650 13500 13662 13665 13722 14850 15180 15525 16398 16500 17250 17820 18220 18630 18975 20042 20250 20493 20583 20700 20953 22275 22770 22775 22870 24597 24750 25157 25300 25875 27324 27330 27444 29700 30063 31050 31625 32796 34155 34305 34500 37125 37260 37950 40084 40500 40986 40995 41166 41906 44550 45540 45550 45740 46575 49194 49500 50105 50314 51750 52601 54660 56925 57175 60126 61749 62100 62859 63250 68310 68325 68610 73791 74250 75471 75900 77625 81972 81990 82332 83812 89100 90189 91100 93150 94875 98388 100210 100628 102465 102915 103500 104765 105202 111375 113850 113875 114350 120252 122985 123498 125718 125785 126500 136620 136650 137220 147582 148500 150315 150942 155250 157803 163980 170775 171525 180378 185247 186300 188577 189750 200420 204930 204975 205830 209530 210404 222750 226413 227700 227750 228700 230483 232875 245970 246996 250525 251436 251570 263005 270567 273300 284625 285875 295164 300630 301884 308745 310500 314295 315606 341550 341625 343050 360756 368955 370494 377154 377355 379500 409860 409950 411660 419060 445500 450945 452826 455500 460966 465750 473409 491940 501050 503140 512325 514575 523825 526010 541134 565731 569250 571750 578611 601260 614925 617490 628590 628925 631212 679239 683100 683250 686100 691449 737910 740988 751575 754308 754710 789015 811701 819900 853875 857625 901890 905652 921932 926235 931500 942885 946818 1002100 1024650 1024875 1029150 1047650 1052020 1082268 1131462 1132065 1138500 1143500 1152415 1157222 1229850 1234980 1252625 1257180 1257850 1315025 1352835 1358478 1366500 1382898 1420227 1475820 1503150 1509420 1543725 1571475 1578030 1623402 1697193 1707750 1715250 1735833 1803780 1844775 1852470 1885770 1886775 1893636 2037717 2049300 2049750 2058300 2074347 2083457 2095300 2254725 2262924 2264130 2304830 2314444 2367045 2459700 2505250 2515700 2561625 2572875 2619125 2630050 2705670 2716956 2765796 2828655 2840454 2893055 3006300 3074625 3087450 3142950 3144625 3156060 3246804 3394386 3396195 3415500 3430500 3457245 3471666 3689550 3704940 3757875 3771540 3773550 3945075 4058505 4075434 4099500 4148694 4166914 4260681 4509450 4528260 4609660 4631175 4714425 4734090 5010500 5123250 5145750 5207499 5238250 5260100 5411340 5657310 5660325 5680908 5762075 5786110 6149250 6174900 6223041 6250371 6285900 6289250 6575125 6764175 6788772 6792390 6914490 6943332 7101135 7379100 7515750 7547100 7718625 7857375 7890150 8117010 8150868 8297388 8333828 8485965 8521362 8679165 9018900 9223875 9262350 9428850 9433875 9468180 10188585 10246500 10291500 10371735 10414998 10417285 10476500 11273625 11314620 11320650 11524150 11572220 11835225 12298500 12446082 12500742 12578500 13150250 13528350 13584780 13828980 14143275 14202270 14465275 15031500 15437250 15622497 15714750 15780300 16234020 16971930 16980975 17042724 17286225 17358330 18447750 18524700 18669123 18751113 18857700 18867750 19725375 20292525 20377170 20743470 20829996 20834570 21303405 22547250 22641300 22918027 23048300 23155875 23572125 23670450 24892164 25001484 26037495 26300500 27056700 28286550 28301625 28404540 28810375 28930550 30874500 31115205 31244994 31251855 31429500 33820875 33943860 33961950 34572450 34716660 35505675 36895500 37338246 37502226 37735500 39450750 40585050 40754340 41486940 41669140 42429825 42606810 43395825 45094500 45836054 46311750 46867491 47144250 47340900 47919511 50942925 51858675 52074990 52086425 56253339 56573100 56603250 57620750 57861100 59176125 62230410 62489988 62503710 67641750 67923900 68754081 69144900 70716375 71011350 72326375 74676492 75004452 78112485 78901500 81170100 84859650 84904875 85213620 86431125 86791650 91672108 92623500 93345615 93734982 93755565 94288500 95839022 101462625 101885850 103717350 104149980 104172850 106517025 112506678 113206500 114590135 115241500 118352250 124460820 125007420 130187475 135283500 137508162 141432750 142022700 143758533 144652750 155576025 156224970 156259275 168760017 169719300 169809750 172862250 173583300 177528375 186691230 187469964 187511130 191678044 202925250 203771700 206262243 207434700 208345700 212149125 213034050 216979125 225013356 229180270 234337455 236704500 239597555 254714625 259293375 260374950 260432125 275016324 281266695 282865500 287517066 289305500 311152050 312449940 312518550 337520034 339619500 343770405 345724500 355056750 373382460 375022260 390562425 405850500 412524486 424298250 426068100 431275599 433958250 458360540 466728075 468674910 468777825 479195110 509429250 518586750 520749900 520864250 527114621 532585125 562533390 572950675 575034132 618786729 622304100 625037100 650937375 675040068 687540810 710113500 718792665 777880125 781124850 781296375 825048972 843800085 848596500 862551198 867916500 933456150 937349820 937555650 958390220 1018858500 1031311215 1037173500 1041728500 1054229242 1065170250 1125066780 1145901350 1171687275 1197987775 1237573458 1293826797 1301874750 1375081620 1406333475 1437585330 1555760250 1562249700 1562592750 1581343863 1687600170 1718852025 1725102396 1856360187 1866912300 1875111300 1952812125 2062622430 2108458484 2130340500 2156377995 2291802700 2333640375 2343374550 2343889125 2395975550 2475146916 2587653594 2603749500 2635573105 2812666950 2864753375 2875170660 3093933645 3111520500 3125185500 3162687726 3375200340 3437704050 3593963325 3712720374 3881480391 3905624250 4125244860 4219000425 4312755990 4667280750 4686749100 4687778250 4744031589 4791951100 5156556075 5175307188 5271146210 5625333900 5729506750 5858436375 5989938875 6187867290 6325375452 6469133985 6875408100 7031667375 7187926650 7425440748 7762960782 7811248500 7906719315 8438000850 8594260125 8625511980 9281800935 9334561500 9375556500 9488063178 10313112150 10542292420 10781889975 11459013500 11716872750 11979877750 12375734580 12938267970 13177865525 14063334750 14232094767 14375853300 15469668225 15525921564 15813438630 16876001700 17188520250 17969816625 18563601870 18976126356 19407401955 20626224300 21095002125 21563779950 23433745500 23720157945 23959755500 25782780375 25876535940 26355731050 28126669500 28464189534 30939336450 31626877260 32345669925 34377040500 35939633250 37127203740 38814803910 39533596575 42190004250 42696284301 43127559900 46409004675 47440315890 51565560750 52711462100 53909449875 56928379068 61878672900 64691339850 65889327625 71160473835 71879266500 77348341125 77629607820 79067193150 84380008500 85392568602 92818009350 94880631780 97037009775 103131121500 107818899750 118600789725 129382679700 131778655250 142320947670 154696682250 158134386300 161728349625 170785137204 185636018700 194074019550 197667982875 213481421505 215637799500 232045023375 237201579450 263557310500 284641895340 309393364500 323456699250 355802369175 388148039100 395335965750 426962843010 464090046750 474403158900 485185048875 593003948625 646913398500 711604738350 790671931500 853925686020 928180093500 970370097750 1067407107525 1186007897250 1423209476700 1779011845875 1940740195500 2134814215050 2372015794500 3558023691750 4269628430100 5337035537625 7116047383500 10674071075250 21348142150500
• Sum of all divisors σ(n): 79405640810496
• Sum of proper divisors (its aliquot sum) s(n): 58057498659996
• 21348142150500 is an abundant number, because the sum of its proper divisors (58057498659996) is greater than itself. Its abundance is 36709356509496

Bases of 21348142150500

• Binary: 100110110101010000000011011011111001101100100₂
• Hexadecimal: 0x136A806DF364
• Base-36: 7KF78N690

Squares and roots of 21348142150500

• 21348142150500 squared (21348142150500²) is 455743173277954764650250000
• 21348142150500 cubed (21348142150500³) is 9729270047257731363662309415362625000000
• The square root of 21348142150500 is 4620404.9768932593
• The cube root of 21348142150500 is 27740.8669024009

Scales and comparisons

• 21,348,142,150,500 seconds is equal to 678,804 years, 46 weeks, 14 hours, 15 minutes.
• To count from 1 to 21,348,142,150,500 would take you about one million, six hundred ninety-seven thousand and twelve 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 21348142150500 cubic inches would be around 2311.7 feet tall.

Recreational maths with 21348142150500

• 21348142150500 backwards is 00505124184312
• 21348142150500 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21348142150500's digits is 36
• More coming soon!