20056392720

Names of 20056392720

• Cardinal: 20056392720 can be written as Twenty billion, fifty-six million, three hundred ninety-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 2.005639272 × 10¹⁰

Factors of 20056392720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 244

Divisors of 20056392720

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 27 28 30 35 36 39 40 42 45 47 48 52 54 56 60 63 65 70 72 78 80 84 90 91 94 104 105 108 112 117 120 126 130 135 140 141 144 156 167 168 169 180 182 188 189 195 208 210 216 234 235 240 252 260 270 273 280 282 312 315 329 334 336 338 351 360 364 376 378 390 420 423 432 455 468 470 501 504 507 520 540 546 560 564 585 611 624 630 658 668 676 702 705 720 728 752 756 780 819 835 840 845 846 910 936 940 945 987 1002 1008 1014 1040 1080 1092 1128 1169 1170 1183 1222 1260 1269 1316 1336 1352 1365 1404 1410 1456 1503 1512 1521 1560 1638 1645 1670 1680 1690 1692 1755 1820 1833 1872 1880 1890 1974 2004 2028 2115 2160 2171 2184 2256 2338 2340 2366 2444 2457 2505 2520 2535 2538 2632 2672 2704 2730 2808 2820 2961 3006 3024 3042 3055 3120 3276 3290 3340 3380 3384 3507 3510 3549 3640 3666 3760 3780 3948 4008 4056 4095 4230 4277 4342 4368 4509 4563 4676 4680 4732 4888 4914 4935 5010 5040 5070 5076 5264 5460 5499 5616 5640 5845 5915 5922 6012 6084 6110 6345 6513 6552 6580 6680 6760 6768 7014 7020 7098 7280 7332 7515 7560 7605 7849 7896 7943 8016 8112 8190 8460 8554 8684 8883 9018 9126 9165 9352 9360 9464 9776 9828 9870 10020 10140 10152 10521 10647 10855 10920 10998 11280 11690 11830 11844 12024 12168 12220 12285 12690 12831 13026 13104 13160 13360 13520 14028 14040 14196 14664 14805 15030 15120 15197 15210 15698 15792 15886 16380 16497 16920 17108 17368 17535 17745 17766 18036 18252 18330 18704 18928 19539 19656 19740 20040 20280 20304 21042 21294 21385 21710 21840 21996 22545 22815 23380 23547 23660 23688 23829 24048 24336 24440 24570 25380 25662 26052 26320 27495 28056 28080 28223 28392 29328 29610 30060 30394 30420 31396 31563 31772 31941 32565 32760 32994 33840 34216 34736 35070 35490 35532 36072 36504 36660 38493 39078 39245 39312 39480 39715 40080 40560 42084 42588 42770 43420 43992 44415 45090 45591 45630 46760 47094 47320 47376 47658 48880 49140 50760 51324 52104 52605 53235 54943 54990 55601 56112 56446 56784 58617 59220 60120 60788 60840 62792 63126 63544 63882 64155 65130 65520 65988 68432 70140 70641 70980 71064 71487 72144 73008 73320 75985 76986 78156 78490 78960 79430 82485 84168 84669 85176 85540 86840 87984 88830 90180 91182 91260 93520 94188 94640 95316 97695 98280 101520 102037 102648 104208 105210 106470 109886 109980 111202 112892 115479 117234 117735 118440 119145 120240 121576 121680 125584 126252 127088 127764 128310 130260 131976 136773 140280 141115 141282 141960 142128 142974 146640 151970 153972 156312 156980 157815 158860 159705 164829 164970 166803 168336 169338 170352 171080 173680 177660 180360 182364 182520 188376 190632 192465 195390 196560 197561 204074 205296 210420 211923 212940 214461 219772 219960 222404 225784 227955 230958 234468 235470 236880 238290 243152 252504 254007 255528 256620 260520 263952 273546 274715 278005 280560 282230 282564 283920 285948 293085 303940 306111 307944 312624 313960 315630 317720 319410 329658 329940 333606 338676 342160 353205 355320 357435 360720 364728 365040 376752 381264 384930 390780 395122 408148 410319 420840 423345 423846 425880 428922 439544 439920 444808 451568 455910 461916 468936 470940 476580 494487 500409 505008 508014 510185 511056 513240 521040 547092 549430 556010 564460 565128 571896 577395 586170 592683 607880 612222 615888 627920 631260 635440 638820 659316 659880 667212 677352 683865 706410 710640 714259 714870 729456 762021 769860 781560 790244 816296 820638 824145 834015 841680 846690 847692 851760 857844 879088 889616 911820 918333 923832 937872 941880 953160 987805 988974 1000818 1016028 1020370 1026480 1059615 1072305 1094184 1098860 1112020 1128920 1130256 1143792 1154790 1172340 1185366 1215760 1224444 1262520 1270035 1277640 1318632 1319760 1326481 1334424 1354704 1367730 1412820 1428518 1429740 1483461 1501227 1524042 1530555 1539720 1563120 1580488 1632592 1641276 1648290 1668030 1693380 1695384 1715688 1778049 1823640 1836666 1847664 1883760 1906320 1975610 1977948 2001636 2032056 2040740 2051595 2119230 2142777 2144610 2188368 2197720 2224040 2257840 2309580 2344680 2370732 2448888 2472435 2502045 2525040 2540070 2555280 2637264 2652962 2668848 2735460 2754999 2825640 2857036 2859480 2963415 2966922 3002454 3048084 3061110 3079440 3160976 3282552 3296580 3336060 3386760 3390768 3431376 3556098 3571295 3647280 3673332 3810105 3951220 3955896 3979443 4003272 4064112 4081480 4103190 4238460 4285554 4289220 4395440 4448080 4591665 4619160 4689360 4741464 4897776 4944870 5004090 5080140 5305924 5334147 5470920 5509998 5651280 5714072 5718960 5926830 5933844 6004908 6096168 6122220 6428331 6565104 6593160 6632405 6672120 6773520 7112196 7142590 7346664 7417305 7506135 7620210 7902440 7911792 7958886 8006544 8162960 8206380 8476920 8571108 8578440 8890245 9183330 9238320 9285367 9482928 9889740 10008180 10160280 10611848 10668294 10713885 10941840 11019996 11428144 11853660 11867688 11938329 12009816 12192336 12244440 12856662 13186320 13264810 13344240 13774995 14224392 14285180 14693328 14834610 15012270 15240420 15804880 15917772 16412760 16953840 17142216 17156880 17780490 18366660 18570734 19284993 19779480 19897215 20016360 20320560 21223696 21336588 21427770 22039992 23707320 23735376 23876658 24019632 24488880 25713324 26529620 26670735 27549990 27856101 28448784 28570360 29669220 30024540 30480840 31835544 32141655 32825520 34284432 35560980 35814987 36733320 37141468 38569986 39558960 39794430 40032720 42673176 42855540 44079984 46426835 47414640 47753316 51426648 53059240 53341470 55099980 55712202 57140720 59338440 59691645 60049080 60961680 63671088 64283310 71121960 71629974 73466640 74282936 77139972 79588860 83568303 85346352 85711080 92853670 95506632 96424965 102853296 106118480 106682940 110199960 111424404 118676880 119383290 120098160 128566620 139280505 142243920 143259948 148565872 154279944 159177720 167136606 171422160 179074935 185707340 191013264 192849930 213365880 220399920 222848808 238766580 250704909 257133240 278561010 286519896 308559888 318355440 334273212 358149870 371414680 385699860 417841515 426731760 445697616 477533160 501409818 514266480 557122020 573039792 668546424 716299740 742829360 771399720 835683030 955066320 1002819636 1114244040 1253524545 1337092848 1432599480 1542799440 1671366060 2005639272 2228488080 2507049090 2865198960 3342732120 4011278544 5014098180 6685464240 10028196360 20056392720
• Sum of all divisors σ(n): 87834378240
• Sum of proper divisors (its aliquot sum) s(n): 67777985520
• 20056392720 is an abundant number, because the sum of its proper divisors (67777985520) is greater than itself. Its abundance is 47721592800

Bases of 20056392720

• Binary: 10010101011011101000100010000010000₂
• Hexadecimal: 0x4AB744410
• Base-36: 97P23O0

Squares and roots of 20056392720

• 20056392720 squared (20056392720²) is 402258888938868998400
• 20056392720 cubed (20056392720³) is 8067862251668820704543451648000
• The square root of 20056392720 is 141620.5942650999
• The cube root of 20056392720 is 2716.9664457137

Scales and comparisons

• 20,056,392,720 seconds is equal to 637 years, 38 weeks, 4 hours, 12 minutes.
• To count from 1 to 20,056,392,720 would take you about one thousand, two 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 20056392720 cubic inches would be around 226.4 feet tall.

Recreational maths with 20056392720

• 20056392720 backwards is 02729365002
• 20056392720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20056392720's digits is 36
• More coming soon!