20493693360

Names of 20493693360

• Cardinal: 20493693360 can be written as Twenty billion, four hundred ninety-three million, six hundred ninety-three thousand, three hundred sixty.

Scientific notation

• Scientific notation: 2.049369336 × 10¹⁰

Factors of 20493693360

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 158

Divisors of 20493693360

• Number of divisors d(n): 1200
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 35 36 38 40 42 43 45 48 49 54 56 57 60 63 70 72 76 79 80 81 84 86 90 95 98 105 108 112 114 120 126 129 133 135 140 144 147 152 158 162 168 171 172 180 189 190 196 210 215 216 228 237 240 245 252 258 266 270 280 285 294 301 304 315 316 324 336 342 344 360 378 380 387 392 395 399 405 420 430 432 441 456 474 490 504 513 516 532 540 553 560 567 570 588 602 630 632 645 648 665 684 688 711 720 735 756 760 774 784 790 798 810 817 840 855 860 882 903 912 931 945 948 980 1008 1026 1032 1064 1080 1106 1134 1140 1161 1176 1185 1197 1204 1260 1264 1290 1296 1323 1330 1368 1422 1470 1501 1505 1512 1520 1539 1548 1580 1596 1620 1634 1659 1680 1710 1720 1764 1806 1862 1890 1896 1935 1960 1995 2052 2064 2107 2128 2133 2160 2205 2212 2268 2280 2322 2352 2370 2394 2408 2451 2520 2565 2580 2646 2660 2709 2736 2765 2793 2835 2844 2940 3002 3010 3024 3078 3096 3160 3192 3240 3268 3318 3397 3420 3440 3483 3528 3555 3591 3612 3724 3780 3792 3870 3871 3920 3969 3990 4085 4104 4214 4266 4410 4424 4503 4515 4536 4560 4644 4655 4740 4788 4816 4902 4977 5040 5130 5160 5292 5320 5418 5530 5586 5670 5688 5719 5805 5880 5985 6004 6020 6156 6192 6320 6321 6384 6399 6480 6536 6615 6636 6794 6840 6966 7056 7110 7182 7224 7353 7448 7505 7560 7695 7740 7742 7938 7980 8127 8170 8208 8295 8379 8428 8532 8820 8848 9006 9030 9072 9288 9310 9480 9576 9804 9954 10191 10260 10320 10507 10535 10584 10640 10665 10773 10836 11060 11172 11340 11376 11438 11610 11613 11760 11970 12008 12040 12255 12312 12642 12798 13072 13230 13272 13509 13545 13588 13680 13932 13965 14220 14364 14448 14706 14896 14931 15010 15120 15390 15480 15484 15876 15960 16254 16340 16590 16758 16856 16985 17064 17157 17415 17640 17955 18012 18060 18576 18620 18960 18963 19152 19355 19608 19845 19908 20382 20520 21014 21070 21168 21330 21546 21672 22059 22120 22344 22515 22680 22876 23220 23226 23779 23940 24016 24080 24381 24510 24624 24885 25137 25284 25596 26460 26544 27018 27090 27176 27864 27930 28440 28595 28728 29412 29862 30020 30573 30780 30960 30968 31521 31605 31752 31920 31995 32508 32680 33180 33516 33712 33970 34128 34314 34830 34839 35280 35910 36024 36120 36765 37240 37926 38710 39216 39690 39816 40033 40527 40635 40764 41040 41895 42028 42140 42660 43092 43344 44118 44240 44688 44793 45030 45360 45752 46440 46452 47558 47880 48762 49020 49770 50274 50568 50955 51192 51471 52535 52920 53865 54036 54180 54352 55728 55860 56880 56889 57190 57456 58065 58824 59724 60040 61146 61560 61936 63042 63210 63504 63990 64543 65016 65360 66177 66360 67032 67545 67940 68628 69660 69678 71337 71820 72048 72240 73530 73549 74480 74655 75411 75852 77420 79380 79632 80066 81054 81270 81528 83790 84056 84280 85320 85785 86184 88236 89586 90060 91504 91719 92880 92904 94563 94815 95116 95760 97524 98040 99540 100548 101136 101910 102384 102942 104517 105070 105840 107730 108072 108360 110295 111720 113778 114380 116130 117648 118895 119448 120080 120099 121581 121905 122292 123120 125685 126084 126420 127980 129086 130032 132354 132720 134064 135090 135880 137256 139320 139356 142674 143640 147060 147098 149310 150822 151704 152865 154413 154840 157605 158760 160132 162108 162540 163056 166453 167580 168112 168560 170640 170667 171570 172368 174195 176472 179172 180120 183438 185808 189126 189630 190232 193629 195048 196080 199080 200165 201096 202635 203820 205884 209034 210140 214011 215460 216144 216720 220590 220647 223440 223965 227556 228760 232260 237790 238896 240198 243162 243810 244584 251370 252168 252840 255960 257355 258172 264708 270180 271760 274512 275157 278640 278712 283689 284445 285348 287280 294120 294196 298620 301644 303408 305730 308826 309680 313551 315210 317520 320264 322715 324216 325080 330885 332906 335160 341334 343140 348390 352944 356685 358344 360240 360297 366876 367745 377055 378252 379260 380464 387258 390096 398160 400330 402192 405270 407640 411768 418068 420280 428022 430920 441180 441294 447930 451801 455112 457520 458595 463239 464520 472815 475580 480396 486324 487620 489168 499359 502740 504336 505680 511920 514710 516344 522585 529416 540360 550314 557424 567378 568890 570696 580887 588240 588392 597240 600495 603288 607905 611460 617652 627102 630420 640528 642033 645430 648432 650160 661770 661941 665812 670320 682668 686280 696780 713370 716688 720594 733752 735490 754110 756504 758520 772065 774516 800660 810540 815280 823536 832265 836136 840560 851067 853335 856044 861840 882360 882588 895860 903602 910224 917190 926478 929040 945630 951160 960792 968145 972648 975240 998718 1005480 1029420 1032688 1045170 1058832 1070055 1080720 1080891 1100628 1103235 1134756 1137780 1141392 1161774 1176784 1194480 1200990 1206576 1215810 1222920 1235304 1254204 1260840 1284066 1290860 1323540 1323882 1331624 1355403 1365336 1372560 1375785 1393560 1418445 1426740 1441188 1467504 1470980 1498077 1508220 1513008 1517040 1544130 1549032 1567755 1601320 1621080 1664530 1672272 1702134 1706670 1712088 1742661 1764720 1765176 1791720 1801485 1807204 1834380 1852956 1891260 1902320 1921584 1926099 1936290 1945296 1950480 1985823 1997436 2010960 2058840 2090340 2140110 2161782 2201256 2206470 2259005 2269512 2275560 2316195 2323548 2401980 2431620 2445840 2470608 2496795 2508408 2521680 2568132 2581720 2647080 2647764 2663248 2710806 2730672 2751570 2787120 2836890 2853480 2882376 2904435 2941960 2996154 3016440 3088260 3098064 3135510 3162607 3202640 3210165 3242160 3242673 3309705 3329060 3404268 3413340 3424176 3485322 3530352 3583440 3602970 3614408 3668760 3705912 3782520 3852198 3872580 3971646 3994872 4066209 4117680 4180680 4255335 4280220 4323564 4402512 4412940 4494231 4518010 4539024 4551120 4632390 4647096 4803960 4863240 4993590 5016816 5136264 5163440 5227983 5294160 5295528 5404455 5421612 5503140 5673780 5706960 5764752 5808870 5883920 5957469 5992308 6032880 6176520 6271020 6325214 6420330 6485346 6619410 6658120 6777015 6808536 6826680 6970644 7205940 7228816 7337520 7411824 7490385 7565040 7704396 7745160 7943292 7989744 8132418 8361360 8510670 8560440 8647128 8713305 8825880 8988462 9036020 9264780 9294192 9487821 9607920 9630495 9726480 9929115 9987180 10272528 10455966 10591056 10808910 10843224 11006280 11347560 11617740 11914938 11984616 12198627 12353040 12542040 12650428 12840660 12970692 13238820 13316240 13482693 13554030 13617072 13653360 13941288 14411880 14980770 15408792 15490320 15813035 15886584 16213365 16264836 17021340 17120880 17294256 17426610 17651760 17976924 18072040 18529560 18975642 19260990 19858230 19974360 20331045 20911932 21617820 21686448 22012560 22471155 22695120 23235480 23829876 23969232 24397254 25084080 25300856 25681320 25941384 26139915 26477640 26965386 27108060 27882576 28463463 28823760 29787345 29961540 30817584 31626070 31773168 32426730 32529672 34042680 34853220 35953848 36144080 36595881 37059120 37951284 38521980 39716460 39948720 40662090 41823864 43235640 44942310 46470960 47439105 47659752 48794508 50601712 51362640 51882768 52279830 52955280 53930772 54216120 56926926 59574690 59923080 60993135 63252140 64853460 65059344 67413465 68085360 69706440 71907696 73191762 75902568 77043960 79432920 81324180 83647728 85390389 86471280 89884620 94878210 95319504 97589016 104559660 107861544 108432240 113853852 119149380 119846160 121986270 126504280 129706920 134826930 139412880 142317315 146383524 151805136 154087920 158865840 162648360 170780778 179769240 182979405 189756420 195178032 209119320 215723088 227707704 238298760 243972540 253008560 256171167 259413840 269653860 284634630 292767048 325296720 341561556 359538480 365958810 379512840 418238640 426951945 455415408 476597520 487945080 512342334 539307720 569269260 585534096 683123112 731917620 759025680 853903890 975890160 1024684668 1078615440 1138538520 1280855835 1366246224 1463835240 1707807780 2049369336 2277077040 2561711670 2927670480 3415615560 4098738672 5123423340 6831231120 10246846680 20493693360
• Sum of all divisors σ(n): 90312076800
• Sum of proper divisors (its aliquot sum) s(n): 69818383440
• 20493693360 is an abundant number, because the sum of its proper divisors (69818383440) is greater than itself. Its abundance is 49324690080

Bases of 20493693360

• Binary: 10011000101100001001111000110110000₂
• Hexadecimal: 0x4C584F1B0
• Base-36: 9EXEZ00

Squares and roots of 20493693360

• 20493693360 squared (20493693360²) is 419991467533708089600
• 20493693360 cubed (20493693360³) is 8607176349452209052013805056000
• The square root of 20493693360 is 143156.1851964489
• The cube root of 20493693360 is 2736.5711526907

Scales and comparisons

• 20,493,693,360 seconds is equal to 651 years, 33 weeks, 12 hours, 36 minutes.
• To count from 1 to 20,493,693,360 would take you about one thousand, three hundred three 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 20493693360 cubic inches would be around 228 feet tall.

Recreational maths with 20493693360

• 20493693360 backwards is 06339639402
• 20493693360 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20493693360's digits is 45
• More coming soon!