21628593000

Names of 21628593000

• Cardinal: 21628593000 can be written as Twenty-one billion, six hundred twenty-eight million, five hundred ninety-three thousand.

Scientific notation

• Scientific notation: 2.1628593 × 10¹⁰

Factors of 21628593000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 353

Divisors of 21628593000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 19 20 21 24 25 27 28 30 35 36 38 40 42 45 50 54 56 57 60 63 70 72 75 76 84 90 95 100 105 108 114 120 125 126 133 135 140 150 152 168 171 175 180 189 190 200 210 216 225 228 250 252 266 270 280 285 300 315 317 342 350 360 361 375 378 380 399 420 450 456 475 500 504 513 525 532 540 570 600 630 634 665 675 684 700 722 750 756 760 798 840 855 875 900 945 950 951 1000 1026 1050 1064 1080 1083 1125 1140 1197 1260 1268 1330 1350 1368 1400 1425 1444 1500 1512 1575 1585 1596 1710 1750 1800 1805 1890 1900 1902 1995 2052 2100 2166 2219 2250 2280 2375 2394 2520 2527 2536 2565 2625 2660 2700 2850 2853 2888 3000 3150 3170 3192 3249 3325 3375 3420 3500 3591 3610 3780 3800 3804 3990 4104 4200 4275 4332 4438 4500 4725 4750 4755 4788 5054 5130 5250 5320 5400 5415 5700 5706 5985 6023 6300 6340 6498 6650 6657 6750 6840 7000 7125 7182 7220 7560 7581 7608 7875 7925 7980 8550 8559 8664 8876 9000 9025 9450 9500 9510 9576 9747 9975 10108 10260 10500 10830 11095 11400 11412 11970 12046 12600 12635 12680 12825 12996 13300 13314 13500 14250 14265 14364 14440 15162 15750 15850 15960 16245 16625 17100 17118 17752 17955 18050 18069 18900 19000 19020 19494 19950 19971 20216 20520 21000 21375 21660 22190 22743 22824 23625 23775 23940 24092 25270 25650 25992 26600 26628 27000 27075 28500 28530 28728 29925 30115 30324 31500 31700 32490 33250 33285 34200 34236 35910 36100 36138 37800 37905 38040 38988 39625 39900 39942 42161 42750 42795 43320 44380 45125 45486 47250 47550 47880 48184 48735 49875 50540 51300 53256 54150 54207 55475 57000 57060 59850 59913 60230 60648 63000 63175 63400 64125 64980 66500 66570 68229 68472 71325 71820 72200 72276 75810 77976 79250 79800 79884 81225 84322 85500 85590 88760 89775 90250 90345 90972 94500 95100 97470 99750 99855 101080 102600 108300 108414 110950 113715 114120 114437 118875 119700 119826 120460 126350 126483 128250 129960 133000 133140 135375 136458 142650 143640 144552 149625 150575 151620 158500 159768 162450 162621 166425 168644 171000 171180 179550 180500 180690 181944 189000 189525 190200 194940 199500 199710 210805 213975 216600 216828 221900 227430 228874 237750 239400 239652 240920 243675 252700 252966 256500 266280 270750 271035 272916 277375 285300 299250 299565 301150 303240 315875 317000 324900 325242 332850 337288 341145 342360 343311 356625 359100 361000 361380 379050 379449 389880 399000 399420 406125 421610 427950 433656 443800 448875 451725 454860 457748 475500 479304 487350 499275 505400 505932 513000 541500 542070 545832 554750 568575 570600 572185 598500 599130 602300 631750 632415 649800 650484 665700 682290 686622 713250 718200 722760 752875 758100 758898 798840 801059 812250 813105 832125 843220 855900 897750 903450 909720 915496 947625 951000 974700 998550 1011864 1029933 1054025 1069875 1083000 1084140 1109500 1137150 1138347 1144370 1197000 1198260 1204600 1218375 1263500 1264830 1300968 1331400 1355175 1364580 1373244 1426500 1497825 1505750 1516200 1517796 1602118 1624500 1626210 1664250 1686440 1705725 1711800 1716555 1795500 1806900 1895250 1897245 1949400 1997100 2059866 2108050 2139750 2168280 2219000 2258625 2274300 2276694 2288740 2396520 2403177 2436750 2496375 2527000 2529660 2710350 2729160 2746488 2842875 2853000 2860925 2995650 3011500 3035592 3089799 3162075 3204236 3249000 3252420 3328500 3411450 3433110 3591000 3613800 3790500 3794490 3994200 4005295 4065525 4119732 4216100 4279500 4517250 4548600 4553388 4577480 4806354 4873500 4992750 5059320 5149665 5270125 5420700 5685750 5691735 5721850 5991300 6023000 6179598 6324150 6408472 6504840 6657000 6775875 6822900 6866220 7209531 7489125 7581000 7588980 8010590 8131050 8239464 8432200 8528625 8559000 8582775 9034500 9106776 9486225 9612708 9747000 9985500 10299330 10540250 10841400 11371500 11383470 11443700 11982600 12015885 12359196 12648300 13551750 13645800 13732440 14304625 14419062 14978250 15177960 15448995 15810375 16021180 16262100 17057250 17165550 18069000 18972450 19225416 19971000 20026475 20327625 20598660 21080500 21628593 22743000 22766940 22887400 24031770 24718392 25296600 25748325 27103500 28458675 28609250 28838124 29956500 30897990 31620750 32042360 32524200 34114500 34331100 36047655 37944900 40052950 40655250 41197320 42161000 42913875 43257186 45533880 47431125 48063540 51496650 54207000 56917350 57218500 57676248 59913000 60079425 61795980 63241500 68229000 68662200 72095310 75889800 77244975 80105900 81310500 85827750 86514372 94862250 96127080 100132375 102993300 108142965 113834700 114437000 120158850 123591960 126483000 128741625 142293375 144190620 154489950 160211800 162621000 171655500 173028744 180238275 189724500 200264750 205986600 216285930 227669400 240317700 257483250 284586750 288381240 300397125 308979900 343311000 360476550 379449000 386224875 400529500 432571860 480635400 514966500 540714825 569173500 600794250 617959800 720953100 772449750 801059000 865143720 901191375 1029933000 1081429650 1138347000 1201588500 1441906200 1544899500 1802382750 2162859300 2403177000 2703574125 3089799000 3604765500 4325718600 5407148250 7209531000 10814296500 21628593000
• Sum of all divisors σ(n): 90723110400
• Sum of proper divisors (its aliquot sum) s(n): 69094517400
• 21628593000 is an abundant number, because the sum of its proper divisors (69094517400) is greater than itself. Its abundance is 47465924400

Bases of 21628593000

• Binary: 10100001001001010100010001101101000₂
• Hexadecimal: 0x5092A2368
• Base-36: 9XP3T60

Squares and roots of 21628593000

• 21628593000 squared (21628593000²) is 467796035159649000000
• 21628593000 cubed (21628593000³) is 10117770051481738243857000000000
• The square root of 21628593000 is 147066.6277576255
• The cube root of 21628593000 is 2786.1816189751

Scales and comparisons

• 21,628,593,000 seconds is equal to 687 years, 37 weeks, 3 days, 22 hours, 30 minutes.
• To count from 1 to 21,628,593,000 would take you about one thousand, three hundred seventy-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 21628593000 cubic inches would be around 232.2 feet tall.

Recreational maths with 21628593000

• 21628593000 backwards is 00039582612
• 21628593000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21628593000's digits is 36
• More coming soon!