21314107243520

Names of 21314107243520

• Cardinal: 21314107243520 can be written as Twenty-one trillion, three hundred fourteen billion, one hundred seven million, two hundred forty-three thousand, five hundred twenty.

Scientific notation

• Scientific notation: 2.131410724352 × 10¹³

Factors of 21314107243520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 510

Divisors of 21314107243520

• Number of divisors d(n): 1584
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 19 20 26 28 32 35 38 40 43 49 52 56 64 65 70 76 80 86 91 95 98 104 112 128 130 133 140 152 160 172 182 190 196 208 215 224 245 247 256 260 266 280 301 304 320 344 361 364 380 392 416 421 430 448 455 490 494 512 520 532 559 560 602 608 637 640 665 688 722 728 760 784 817 832 842 860 896 910 931 980 988 1024 1040 1064 1118 1120 1204 1216 1235 1274 1280 1330 1376 1444 1456 1505 1520 1568 1634 1664 1684 1720 1729 1792 1805 1820 1862 1960 1976 2080 2105 2107 2128 2236 2240 2408 2432 2470 2527 2548 2560 2660 2752 2795 2888 2912 2947 3010 3040 3136 3185 3268 3328 3368 3440 3458 3584 3610 3640 3724 3913 3920 3952 4085 4160 4210 4214 4256 4472 4480 4655 4693 4816 4864 4940 5054 5096 5120 5320 5473 5504 5590 5719 5776 5824 5894 6020 6080 6272 6370 6536 6656 6736 6880 6916 7168 7220 7280 7448 7826 7840 7904 7999 8170 8320 8420 8428 8512 8645 8944 8960 9310 9386 9632 9728 9880 10108 10192 10535 10621 10640 10946 11008 11180 11438 11552 11648 11788 12040 12103 12160 12544 12635 12740 13072 13312 13472 13760 13832 14440 14560 14735 14896 15523 15652 15680 15808 15998 16340 16640 16840 16856 17024 17290 17689 17888 17920 18103 18620 18772 19264 19456 19565 19760 20216 20384 20629 21070 21242 21280 21892 22016 22360 22876 23104 23296 23465 23576 24080 24206 24320 25088 25270 25480 26144 26944 27365 27391 27520 27664 28595 28880 29120 29470 29792 31046 31304 31360 31616 31996 32680 32851 33280 33680 33712 34048 34580 35378 35776 35840 36206 37240 37544 38311 38528 39130 39520 39995 40033 40432 40768 41258 42140 42484 42560 43784 44032 44720 45752 46208 46592 46930 47152 48160 48412 48640 50176 50540 50960 52288 53105 53888 54730 54782 55040 55328 55993 57190 57760 58240 58940 59584 60515 62092 62608 62720 63232 63992 65360 65702 66560 67360 67424 68096 69160 70756 71552 72412 74347 74480 75088 76622 77056 77615 78260 79040 79990 80066 80864 81536 82516 84280 84968 85120 87568 88445 89440 90515 91504 92416 93184 93860 94304 96320 96824 97280 101080 101920 103145 103987 104576 106210 107776 108661 109460 109564 110080 110656 111986 114380 115520 116480 117880 119168 121030 124184 125216 125440 126464 126721 127984 130720 131404 134720 134848 136192 136955 138320 141512 143104 144824 148694 148960 150176 151981 153244 154112 155230 156520 158080 159980 160132 161728 163072 164255 165032 168560 169936 170240 175136 176890 178880 181030 183008 184832 187720 188608 191555 192640 193648 200165 201799 202160 203840 206290 207974 209152 212420 215552 217322 218920 219128 220160 221312 223972 228760 229957 231040 232960 235339 235760 238336 242060 248368 250432 250880 252928 253442 255968 261440 262808 268177 269440 269696 273910 276640 279965 283024 286208 289648 297388 297920 300352 303962 306488 308224 310460 313040 316160 319960 320264 323456 326144 328510 330064 337120 339872 340480 343957 350272 353780 357760 362060 366016 369664 371735 375440 377216 383110 385280 387296 391951 400330 403598 404320 407680 412580 415948 418304 424840 431104 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33460136960 35056097440 35405493760 38060905792 38128993280 40064111360 40988667776 41629115710 43145966080 43498178048 46844191744 47576132240 49567691264 50627333120 51235834720 54372722560 56089755904 58555239680 59041848320 61959614080 66606585136 70112194880 70810987520 76121811584 80128222720 81977335552 83258231420 86291932160 86996356096 95152264480 99135382528 102471669440 108745445120 112179511808 117110479360 123919228160 133213170272 140224389760 152243623168 160256445440 163954671104 166516462840 190304528960 204943338880 217490890240 224359023616 234220958720 247838456320 266426340544 280448779520 304487246336 327909342208 333032925680 380609057920 409886677760 434981780480 495676912640 532852681088 560897559040 608974492672 666065851360 761218115840 819773355520 1065705362176 1121795118080 1332131702720 1522436231680 1639546711040 2131410724352 2664263405440 3044872463360 4262821448704 5328526810880 10657053621760 21314107243520
• Sum of all divisors σ(n): 69336527486688
• Sum of proper divisors (its aliquot sum) s(n): 48022420243168
• 21314107243520 is an abundant number, because the sum of its proper divisors (48022420243168) is greater than itself. Its abundance is 26708312999648

Bases of 21314107243520

• Binary: 100110110001010010011110010100111110000000000₂
• Hexadecimal: 0x136293CA7C00
• Base-36: 7JZKD4ZY8

Squares and roots of 21314107243520

• 21314107243520 squared (21314107243520²) is 454291167588271732581990400
• 21314107243520 cubed (21314107243520³) is 9682810665760340784423861976939102208000
• The square root of 21314107243520 is 4616720.3991058415
• The cube root of 21314107243520 is 27726.1168285491

Scales and comparisons

• 21,314,107,243,520 seconds is equal to 677,722 years, 35 weeks, 3 days, 1 hour, 25 minutes, 20 seconds.
• To count from 1 to 21,314,107,243,520 would take you about one million, six hundred ninety-four thousand, three hundred six 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 21314107243520 cubic inches would be around 2310.5 feet tall.

Recreational maths with 21314107243520

• 21314107243520 backwards is 02534270141312
• 21314107243520 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21314107243520's digits is 35
• More coming soon!