21704931191040

Names of 21704931191040

• Cardinal: 21704931191040 can be written as Twenty-one trillion, seven hundred four billion, nine hundred thirty-one million, one hundred ninety-one thousand and forty.

Scientific notation

• Scientific notation: 2.170493119104 × 10¹³

Factors of 21704931191040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2176

Divisors of 21704931191040

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 37 40 46 48 60 64 69 74 80 89 92 96 111 115 120 128 138 148 160 178 184 185 192 222 230 240 256 267 276 296 320 345 356 368 370 384 444 445 460 480 534 552 555 592 640 690 712 736 740 768 851 888 890 920 960 1068 1104 1110 1184 1280 1335 1369 1380 1424 1472 1480 1702 1776 1780 1840 1920 2017 2047 2136 2208 2220 2368 2553 2670 2738 2760 2848 2944 2960 3293 3404 3552 3560 3680 3840 4034 4094 4107 4255 4272 4416 4440 4736 5106 5340 5476 5520 5696 5888 5920 6051 6141 6586 6808 6845 7104 7120 7360 8068 8188 8214 8510 8544 8832 8880 9472 9879 10085 10212 10235 10680 10952 11040 11392 11840 12102 12282 12765 13172 13616 13690 14208 14240 14720 16136 16376 16428 16465 17020 17088 17664 17760 19758 20170 20424 20470 20535 21360 21904 22080 22784 23680 24204 24564 25530 26344 27232 27380 28416 28480 29440 30255 30705 31487 32272 32752 32856 32930 34040 34176 35520 39516 40340 40848 40940 41070 42720 43808 44160 46391 47360 48408 49128 49395 51060 52688 54464 54760 56960 60510 61410 62974 64544 65504 65712 65860 68080 68352 71040 74629 75739 79032 80680 81696 81880 82140 85440 87616 88320 92782 94461 96816 98256 98790 102120 105376 108928 109520 113920 121020 121841 122820 125948 129088 131008 131424 131720 136160 139173 142080 149258 151478 157435 158064 161360 163392 163760 164280 170880 175232 179513 185564 188922 193632 196512 197580 204240 210752 217856 219040 223887 227217 231955 242040 243682 245640 251896 258176 262016 262848 263440 272320 278346 298516 302956 314870 316128 322720 326784 327520 328560 341760 350464 359026 365523 371128 373145 377844 378695 387264 393024 395160 408480 421504 438080 447774 454434 463910 472305 484080 487364 491280 503792 516352 524032 525696 526880 538539 544640 556692 597032 605912 609205 629740 632256 645440 653568 655040 657120 695865 718052 731046 742256 746290 755688 757390 774528 786048 790320 816960 843008 876160 895548 897565 908868 927820 944610 968160 974728 982560 1007584 1051392 1053760 1077078 1089280 1113384 1119435 1136085 1194064 1211824 1218410 1259480 1264512 1290880 1310080 1314240 1391730 1436104 1462092 1484512 1492580 1511376 1514780 1549056 1572096 1580640 1633920 1716467 1752320 1791096 1795130 1817736 1827615 1855640 1889220 1936320 1949456 1965120 2015168 2107520 2154156 2226768 2238870 2272170 2388128 2423648 2436820 2518960 2529024 2581760 2620160 2628480 2692695 2761273 2783460 2802343 2872208 2924184 2969024 2985160 3022752 3029560 3161280 3267840 3432934 3582192 3590260 3635472 3655230 3711280 3778440 3872640 3898912 3930240 4030336 4128799 4215040 4308312 4453536 4477740 4544340 4776256 4847296 4873640 5037920 5149401 5256960 5385390 5522546 5566920 5604686 5744416 5848368 5938048 5970320 6045504 6059120 6322560 6641981 6865868 7164384 7180520 7270944 7310460 7422560 7556880 7745280 7797824 7860480 8060672 8257598 8283819 8407029 8582335 8616624 8907072 8955480 9088680 9552512 9694592 9747280 10075840 10298802 10770780 11045092 11133840 11209372 11488832 11696736 11876096 11940640 12091008 12118240 12386397 12645120 13283962 13731736 13806365 14011715 14328768 14361040 14541888 14620920 14845120 15113760 15595648 16515196 16567638 16814058 17164670 17233248 17814144 17910960 18177360 19105024 19389184 19494560 19925943 20151680 20597604 20643995 21541560 22090184 22267680 22418744 22977664 23393472 23881280 24182016 24236480 24772794 25747005 26567924 27463472 27612730 28023430 28657536 28722080 29083776 29241840 29690240 30227520 31191296 33030392 33135276 33209905 33628116 34329340 34466496 35628288 35821920 36354720 38989120 39851886 40303360 41195208 41287990 41419095 42035145 43083120 44180368 44535360 44837488 45955328 46786944 47762560 48472960 49545588 51494010 53135848 54926944 55225460 56046860 57315072 57444160 58167552 58483680 59380480 60455040 61931985 63509279 66060784 66270552 66419810 67256232 68658680 68932992 71643840 72709440 77978240 79703772 82390416 82575980 82838190 84070290 86166240 88360736 89070720 89674976 93573888 95525120 96945920 99091176 99629715 102988020 106271696 109853888 110450920 112093720 114888320 116967360 120910080 123863970 127018558 132121568 132541104 132839620 134512464 137317360 137865984 143287680 145418880 152765563 155956480 159407544 164780832 165151960 165676380 168140580 172332480 176721472 178141440 179349952 190527837 198182352 199259430 205976040 212543392 219707776 220901840 224187440 229776640 233934720 245753297 247727940 254037116 264243136 265082208 265679240 269024928 274634720 286575360 290837760 305531126 317546395 318815088 329561664 330303920 331352760 336281160 344664960 353442944 358699904 381055674 396364704 398518860 411952080 425086784 439415552 441803680 448374880 458296689 467869440 491506594 495455880 508074232 528486272 530164416 531358480 538049856 549269440 611062252 635092790 637630176 659123328 660607840 662705520 672562320 689329920 706885888 717399808 737259891 762111348 763827815 792729408 797037720 823904160 850173568 883607360 896749760 916593378 952639185 983013188 990911760 1016148464 1056972544 1060328832 1062716960 1076099712 1098538880 1222124504 1228766485 1270185580 1275260352 1318246656 1321215680 1325411040 1345124640 1474519782 1524222696 1527655630 1585458816 1594075440 1647808320 1700347136 1767214720 1793499520 1833186756 1905278370 1966026376 1981823520 2032296928 2120657664 2125433920 2152199424 2197077760 2291483445 2444249008 2457532970 2540371160 2550520704 2642431360 2650822080 2690249280 2949039564 3048445392 3055311260 3170917632 3188150880 3295616640 3534429440 3586999040 3666373512 3686299455 3810556740 3932052752 3963647040 4064593856 4250867840 4582966890 4888498016 4915065940 5080742320 5101041408 5284862720 5301644160 5380498560 5652325831 5898079128 6096890784 6110622520 6376301760 6591233280 7332747024 7372598910 7621113480 7864105504 7927294080 8129187712 8501735680 9165933780 9776996032 9830131880 10161484640 10603288320 10760997120 11304651662 11796158256 12193781568 12221245040 12752603520 14665494048 14745197820 15242226960 15728211008 15854588160 16258375424 16956977493 18331867560 19553992064 19660263760 20322969280 22609303324 23592316512 24387563136 24442490080 25505207040 28261629155 29330988096 29490395640 30484453920 31456422016 33913954986 36663735120 39107984128 39320527520 40645938560 45218606648 47184633024 48775126272 48884980160 56523258310 58661976192 58980791280 60968907840 62912844032 67827909972 73327470240 78641055040 81291877120 84784887465 90437213296 94369266048 97769960320 113046516620 117323952384 117961582560 121937815680 135655819944 146654940480 157282110080 169569774930 180874426592 188738532096 195539920640 226093033240 235923165120 243875631360 271311639888 293309880960 314564220160 339139549860 361748853184 452186066480 471846330240 542623279776 586619761920 678279099720 723497706368 904372132960 943692660480 1085246559552 1356558199440 1446995412736 1808744265920 2170493119104 2713116398880 3617488531840 4340986238208 5426232797760 7234977063680 10852465595520 21704931191040
• Sum of all divisors σ(n): 75214427178240
• Sum of proper divisors (its aliquot sum) s(n): 53509495987200
• 21704931191040 is an abundant number, because the sum of its proper divisors (53509495987200) is greater than itself. Its abundance is 31804564796160

Bases of 21704931191040

• Binary: 100111011110110010010101101101010100100000000₂
• Hexadecimal: 0x13BD92B6A900
• Base-36: 7OZ3VMJUO

Squares and roots of 21704931191040

• 21704931191040 squared (21704931191040²) is 471104038007781072976281600
• 21704931191040 cubed (21704931191040³) is 10225280728779981073062652945958436864000
• The square root of 21704931191040 is 4658855.1373744173
• The cube root of 21704931191040 is 27894.5571578081

Scales and comparisons

• 21,704,931,191,040 seconds is equal to 690,149 years, 35 weeks, 9 hours, 4 minutes.
• To count from 1 to 21,704,931,191,040 would take you about one million, seven hundred twenty-five thousand, three hundred seventy-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 21704931191040 cubic inches would be around 2324.5 feet tall.

Recreational maths with 21704931191040

• 21704931191040 backwards is 04019113940712
• The number of decimal digits it has is: 14
• The sum of 21704931191040's digits is 42
• More coming soon!