21146832000

Names of 21146832000

• Cardinal: 21146832000 can be written as Twenty-one billion, one hundred forty-six million, eight hundred thirty-two thousand.

Scientific notation

• Scientific notation: 2.1146832 × 10¹⁰

Factors of 21146832000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 54

Divisors of 21146832000

• Number of divisors d(n): 1344
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 32 35 36 37 40 42 45 48 49 50 54 56 60 63 64 70 72 74 75 80 81 84 90 96 98 100 105 108 111 112 120 125 126 128 135 140 144 147 148 150 160 162 168 175 180 185 189 192 196 200 210 216 222 224 225 240 243 245 250 252 259 270 280 288 294 296 300 315 320 324 333 336 350 360 370 375 378 384 392 400 405 420 432 441 444 448 450 480 486 490 500 504 518 525 540 555 560 567 576 588 592 600 630 640 648 666 672 675 700 720 729 735 740 750 756 777 784 800 810 840 864 875 882 888 896 900 925 945 960 972 980 999 1000 1008 1036 1050 1080 1110 1120 1125 1134 1152 1176 1184 1200 1215 1225 1260 1295 1296 1323 1332 1344 1350 1400 1440 1458 1470 1480 1500 1512 1554 1568 1575 1600 1620 1665 1680 1701 1728 1750 1764 1776 1800 1813 1850 1890 1920 1944 1960 1998 2000 2016 2025 2072 2100 2160 2205 2220 2240 2250 2268 2331 2352 2368 2400 2430 2450 2520 2590 2592 2625 2646 2664 2688 2700 2775 2800 2835 2880 2916 2940 2960 2997 3000 3024 3108 3136 3150 3200 3240 3330 3360 3375 3402 3456 3500 3528 3552 3600 3626 3645 3675 3700 3780 3885 3888 3920 3969 3996 4000 4032 4050 4144 4200 4320 4410 4440 4480 4500 4536 4625 4662 4704 4725 4736 4800 4860 4900 4995 5040 5103 5180 5184 5250 5292 5328 5400 5439 5550 5600 5670 5760 5832 5880 5920 5994 6000 6048 6075 6125 6216 6272 6300 6475 6480 6615 6660 6720 6750 6804 6993 7000 7056 7104 7200 7252 7290 7350 7400 7560 7770 7776 7840 7875 7938 7992 8000 8064 8100 8288 8325 8400 8505 8640 8820 8880 8991 9000 9065 9072 9250 9324 9408 9450 9600 9720 9800 9990 10080 10125 10206 10360 10368 10500 10584 10656 10800 10878 11025 11100 11200 11340 11655 11664 11760 11840 11907 11988 12000 12096 12150 12250 12432 12600 12950 12960 13230 13320 13440 13500 13608 13875 13986 14000 14112 14175 14208 14400 14504 14580 14700 14800 14985 15120 15540 15552 15680 15750 15876 15984 16000 16200 16317 16576 16650 16800 17010 17280 17640 17760 17982 18000 18130 18144 18225 18375 18500 18648 18816 18900 19425 19440 19600 19845 19980 20160 20250 20412 20720 20979 21000 21168 21312 21600 21756 22050 22200 22400 22680 23310 23328 23520 23625 23680 23814 23976 24000 24192 24300 24500 24864 24975 25200 25515 25900 25920 26460 26640 26973 27000 27195 27216 27750 27972 28000 28224 28350 28800 29008 29160 29400 29600 29970 30240 30375 31080 31104 31360 31500 31752 31968 32375 32400 32634 33075 33152 33300 33600 34020 34965 35280 35520 35721 35964 36000 36260 36288 36450 36750 37000 37296 37800 38850 38880 39200 39690 39960 40320 40500 40824 41440 41625 41958 42000 42336 42525 42624 43200 43512 44100 44400 44955 45325 45360 46620 46656 47040 47250 47628 47952 48000 48600 48951 49000 49728 49950 50400 51030 51800 51840 52920 53280 53946 54000 54390 54432 55125 55500 55944 56000 56448 56700 58016 58275 58320 58800 59200 59535 59940 60480 60750 62160 62937 63000 63504 63936 64750 64800 65268 66150 66600 67200 68040 69930 70560 70875 71040 71442 71928 72000 72520 72576 72900 73500 74000 74592 74925 75600 77700 77760 78400 79380 79920 81000 81585 81648 82880 83250 83916 84000 84672 85050 86400 87024 88200 88800 89910 90650 90720 91125 93240 93312 94080 94500 95256 95904 97125 97200 97902 98000 99225 99456 99900 100800 102060 103600 104895 105840 106560 107892 108000 108780 108864 110250 111000 111888 112000 113400 116032 116550 116640 117600 118400 119070 119880 120960 121500 124320 124875 125874 126000 127008 127575 127872 129500 129600 130536 132300 133200 134865 135975 136080 139860 141120 141750 142884 143856 144000 145040 145800 146853 147000 148000 149184 149850 151200 155400 155520 156800 158760 159840 162000 163170 163296 165375 165760 166500 167832 168000 169344 170100 174048 174825 176400 177600 178605 179820 181300 181440 182250 186480 188811 189000 190512 191808 194250 194400 195804 196000 198450 199800 201600 204120 207200 209790 211680 212625 213120 215784 216000 217560 217728 220500 222000 223776 224775 226625 226800 232064 233100 233280 235200 238140 239760 243000 244755 248640 249750 251748 252000 254016 255150 259000 259200 261072 264600 266400 269730 271950 272160 279720 282240 283500 285768 287712 290080 291375 291600 293706 294000 296000 297675 298368 299700 302400 310800 314685 317520 319680 324000 326340 326592 330750 333000 335664 336000 340200 348096 349650 352800 355200 357210 359640 362600 362880 364500 372960 374625 377622 378000 381024 383616 388500 388800 391608 392000 396900 399600 407925 408240 414400 419580 423360 425250 431568 432000 435120 440559 441000 444000 447552 449550 453250 453600 466200 466560 470400 476280 479520 486000 489510 496125 497280 499500 503496 504000 508032 510300 518000 522144 524475 529200 532800 539460 543900 544320 559440 567000 571536 575424 580160 582750 583200 587412 588000 592000 595350 599400 604800 621600 629370 635040 637875 639360 648000 652680 653184 661500 666000 671328 674325 679875 680400 696192 699300 705600 714420 719280 725200 729000 734265 745920 749250 755244 756000 762048 777000 777600 783216 784000 793800 799200 815850 816480 828800 839160 846720 850500 863136 870240 874125 881118 882000 888000 893025 895104 899100 906500 907200 932400 944055 952560 959040 972000 979020 992250 999000 1006992 1008000 1020600 1036000 1044288 1048950 1058400 1065600 1078920 1087800 1088640 1118880 1123875 1134000 1143072 1150848 1160320 1165500 1166400 1174824 1176000 1190700 1198800 1223775 1243200 1258740 1270080 1275750 1296000 1305360 1321677 1323000 1332000 1342656 1348650 1359750 1360800 1398600 1411200 1428840 1438560 1450400 1458000 1468530 1488375 1491840 1498500 1510488 1512000 1524096 1554000 1566432 1573425 1587600 1598400 1631700 1632960 1678320 1701000 1726272 1740480 1748250 1762236 1764000 1776000 1786050 1798200 1813000 1814400 1864800 1888110 1905120 1918080 1944000 1958040 1984500 1998000 2013984 2039625 2041200 2072000 2088576 2097900 2116800 2157840 2175600 2202795 2237760 2247750 2268000 2286144 2331000 2332800 2349648 2352000 2381400 2397600 2447550 2486400 2517480 2540160 2551500 2610720 2622375 2643354 2646000 2664000 2685312 2697300 2719500 2721600 2797200 2857680 2877120 2900800 2916000 2937060 2976750 2997000 3020976 3024000 3108000 3132864 3146850 3175200 3196800 3263400 3265920 3356640 3371625 3402000 3452544 3480960 3496500 3524472 3528000 3572100 3596400 3626000 3671325 3729600 3776220 3810240 3888000 3916080 3969000 3996000 4027968 4079250 4082400 4144000 4195800 4233600 4315680 4351200 4405590 4465125 4475520 4495500 4536000 4572288 4662000 4699296 4720275 4762800 4795200 4895100 5034960 5103000 5221440 5244750 5286708 5292000 5328000 5394600 5439000 5443200 5594400 5715360 5754240 5801600 5832000 5874120 5953500 5994000 6041952 6118875 6216000 6265728 6293700 6350400 6526800 6608385 6713280 6743250 6804000 6993000 7048944 7056000 7144200 7192800 7252000 7342650 7459200 7552440 7620480 7832160 7867125 7938000 7992000 8055936 8158500 8164800 8391600 8631360 8702400 8811180 8930250 8991000 9072000 9324000 9398592 9440550 9525600 9590400 9790200 10069920 10206000 10442880 10489500 10573416 10584000 10789200 10878000 11013975 11188800 11430720 11664000 11748240 11907000 11988000 12083904 12237750 12432000 12587400 12700800 13053600 13216770 13426560 13486500 13608000 13986000 14097888 14288400 14385600 14504000 14685300 15104880 15664320 15734250 15876000 15984000 16317000 16329600 16783200 17262720 17404800 17622360 17860500 17982000 18356625 18648000 18797184 18881100 19051200 19580400 20139840 20412000 20979000 21146832 21168000 21578400 21756000 22027950 22377600 22861440 23496480 23601375 23814000 23976000 24167808 24475500 25174800 26107200 26433540 26973000 27216000 27972000 28195776 28576800 28771200 29008000 29370600 30209760 31328640 31468500 31752000 32634000 33041925 33566400 35244720 35721000 35964000 36713250 37296000 37762200 38102400 39160800 40279680 40824000 41958000 42293664 43156800 43512000 44055900 46992960 47202750 47628000 47952000 48951000 50349600 52214400 52867080 53946000 55069875 55944000 56391552 57153600 58741200 60419520 62937000 63504000 65268000 66083850 67132800 70489440 71442000 71928000 73426500 75524400 78321600 81648000 83916000 84587328 86313600 87024000 88111800 93985920 94405500 95256000 97902000 100699200 105734160 107892000 110139750 111888000 114307200 117482400 120839040 125874000 130536000 132167700 140978880 142884000 143856000 146853000 151048800 156643200 165209625 167832000 169174656 176223600 188811000 190512000 195804000 201398400 211468320 215784000 220279500 234964800 251748000 261072000 264335400 281957760 285768000 293706000 302097600 330419250 335664000 352447200 377622000 391608000 422936640 431568000 440559000 469929600 503496000 528670800 571536000 587412000 604195200 660838500 704894400 755244000 783216000 845873280 881118000 1006992000 1057341600 1174824000 1321677000 1409788800 1510488000 1762236000 2114683200 2349648000 2643354000 3020976000 3524472000 4229366400 5286708000 7048944000 10573416000 21146832000
• Sum of all divisors σ(n): 94176683640
• Sum of proper divisors (its aliquot sum) s(n): 73029851640
• 21146832000 is an abundant number, because the sum of its proper divisors (73029851640) is greater than itself. Its abundance is 51883019640

Bases of 21146832000

• Binary: 10011101100011100110000110010000000₂
• Hexadecimal: 0x4EC730C80
• Base-36: 9PQA000

Squares and roots of 21146832000

• 21146832000 squared (21146832000²) is 447188503636224000000
• 21146832000 cubed (21146832000³) is 9456620158726618042368000000000
• The square root of 21146832000 is 145419.5035062353
• The cube root of 21146832000 is 2765.3393804435

Scales and comparisons

• 21,146,832,000 seconds is equal to 672 years, 21 weeks.
• To count from 1 to 21,146,832,000 would take you about one thousand, three hundred forty-four 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 21146832000 cubic inches would be around 230.4 feet tall.

Recreational maths with 21146832000

• 21146832000 backwards is 00023864112
• 21146832000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21146832000's digits is 27
• More coming soon!