20693071435920

Names of 20693071435920

• Cardinal: 20693071435920 can be written as Twenty trillion, six hundred ninety-three billion, seventy-one million, four hundred thirty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.069307143592 × 10¹³

Factors of 20693071435920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 163

Divisors of 20693071435920

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 43 48 52 60 65 78 80 86 97 104 120 129 130 156 169 172 194 195 208 215 240 258 260 291 312 338 344 388 390 430 485 507 516 520 559 582 624 645 676 688 776 780 845 860 970 1014 1032 1040 1118 1164 1261 1290 1352 1455 1552 1560 1677 1690 1720 1940 2028 2064 2197 2236 2328 2522 2535 2580 2704 2795 2910 3120 3354 3380 3440 3783 3880 4056 4171 4394 4472 4656 5044 5070 5160 5590 5820 6305 6591 6708 6760 7267 7566 7760 8112 8342 8385 8788 8944 9409 10088 10140 10320 10985 11180 11640 12513 12610 13182 13416 13520 14534 15132 16393 16684 16770 17576 18818 18915 20176 20280 20855 21801 21970 22360 23280 25026 25220 26364 26832 28227 29068 30264 32786 32955 33368 33540 35152 36335 37636 37830 40560 41710 43602 43940 44720 47045 49179 50052 50440 52728 54223 56454 58136 60528 62565 65572 65910 66736 67080 72670 75272 75660 81965 83420 87204 87880 94090 94471 98358 100104 100880 105456 108446 109005 112908 116272 122317 125130 131144 131820 134160 141135 145340 150544 151320 162669 163930 166840 174408 175760 188180 188942 196716 200208 213109 216892 218010 225816 244634 245895 250260 262288 263640 271115 282270 283413 290680 302640 325338 327860 333680 348816 366951 376360 377884 393432 404587 426218 433784 436020 451632 472355 489268 491790 500520 527280 542230 564540 566826 581360 611585 639327 650676 655720 704899 733902 752720 755768 786864 809174 813345 852436 867568 872040 912673 944710 978536 983580 1001040 1065545 1084460 1129080 1133652 1213761 1223170 1278654 1301352 1311440 1409798 1417065 1467804 1511536 1590121 1618348 1626690 1704872 1744080 1825346 1834755 1889420 1957072 1967160 2022935 2114697 2131090 2168920 2258160 2267304 2427522 2446340 2557308 2602704 2738019 2819596 2834130 2935608 3180242 3196635 3236696 3253380 3409744 3524495 3650692 3669510 3778840 3934320 4045870 4229394 4262180 4337840 4534608 4563365 4770363 4855044 4892680 5114616 5259631 5476038 5639192 5668260 5871216 6068805 6360484 6393270 6473392 6506760 7048990 7301384 7339020 7557680 7950605 8091740 8458788 8524360 9126730 9163687 9540726 9710088 9785360 10229232 10519262 10573485 10952076 11278384 11336520 11864749 12137610 12720968 12786540 13013520 13690095 14097980 14602768 14678040 15778893 15901210 16183480 16917576 17048720 18253460 18327374 19081452 19420176 20671573 21038524 21146970 21904152 22673040 23729498 23851815 24275220 25441936 25573080 26298155 27380190 27491061 28195960 29356080 31557786 31802420 32366960 33835152 35594247 36506920 36654748 38162904 39244939 41343146 42077048 42293940 43808304 45818435 47458996 47703630 48550440 51146160 52596310 54760380 54982122 56391920 59323745 62014719 63115572 63604840 68375203 71188494 73013840 73309496 76325808 78489878 78894465 82686292 84154096 84587880 91636870 94917992 95407260 97100880 103357865 105192620 109520760 109964244 117734817 118647490 124029438 126231144 127209680 136750406 137455305 142376988 146618992 154241737 156979756 157788930 165372584 169175760 177971235 183273740 189835984 190814520 196224695 205125609 206715730 210385240 219041520 219928488 235469634 237294980 248058876 252462288 273500812 274910610 284753976 308483474 310073595 313959512 315577860 330745168 341876015 355942470 366547480 381629040 392449390 410251218 413431460 420770480 439856976 462725211 470939268 474589960 496117752 510184207 547001624 549821220 569507952 588674085 616966948 620147190 627919024 631155720 683752030 711884940 733094960 771208685 784898780 820502436 826862920 888877639 925450422 941878536 949179920 992235504 1020368414 1025628045 1094003248 1099642440 1177348170 1233933896 1240294380 1262311440 1367504060 1423769880 1530552621 1542417370 1569797560 1641004872 1653725840 1777755278 1850900844 1883757072 2005142581 2040736828 2051256090 2199284880 2313626055 2354696340 2467867792 2480588760 2550921035 2666632917 2735008120 2847539760 3061105242 3084834740 3139595120 3282009744 3555510556 3701801688 4010285162 4081473656 4102512180 4444388195 4627252110 4709392680 4961177520 5101842070 5333265834 5470016240 6015427743 6122210484 6169669480 6632394691 7111021112 7403603376 7652763105 8020570324 8162947312 8205024360 8888776390 9254504220 9418785360 10025712905 10203684140 10666531668 12030855486 12244420968 12339338960 13264789382 13333164585 14222042224 15305526210 16041140648 16410048720 17777552780 18509008440 19897184073 20051425810 20407368280 21333063336 24061710972 24488841936 26529578764 26666329170 30077138715 30611052420 32082281296 33161973455 35555105560 37018016880 39794368146 40102851620 40814736560 42666126672 48123421944 53059157528 53332658340 60154277430 61222104840 66323946910 71110211120 79588736292 80205703240 86221130983 96246843888 99485920365 106118315056 106665316680 120308554860 122444209680 132647893820 159177472584 160411406480 172442261966 198971840730 213330633360 240617109720 258663392949 265295787640 318354945168 344884523932 397943681460 431105654915 481234219440 517326785898 530591575280 689769047864 795887362920 862211309830 1034653571796 1293316964745 1379538095728 1591774725840 1724422619660 2069307143592 2586633929490 3448845239320 4138614287184 5173267858980 6897690478640 10346535717960 20693071435920
• Sum of all divisors σ(n): 71848593062400
• Sum of proper divisors (its aliquot sum) s(n): 51155521626480
• 20693071435920 is an abundant number, because the sum of its proper divisors (51155521626480) is greater than itself. Its abundance is 30462450190560

Bases of 20693071435920

• Binary: 100101101000111111011001011000001100010010000₂
• Hexadecimal: 0x12D1FB2C1890
• Base-36: 7C29KGBYO

Squares and roots of 20693071435920

• 20693071435920 squared (20693071435920²) is 428203205452088210666246400
• 20693071435920 cubed (20693071435920³) is 8860839519509989762253886852324530688000
• The square root of 20693071435920 is 4548963.7760615329
• The cube root of 20693071435920 is 27454.1700276829

Scales and comparisons

• 20,693,071,435,920 seconds is equal to 657,975 years, 34 weeks, 3 days, 14 hours, 52 minutes.
• To count from 1 to 20,693,071,435,920 would take you about one million, six hundred forty-four thousand, nine hundred thirty-nine 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 20693071435920 cubic inches would be around 2287.8 feet tall.

Recreational maths with 20693071435920

• 20693071435920 backwards is 02953417039602
• The number of decimal digits it has is: 14
• The sum of 20693071435920's digits is 51
• More coming soon!