20484961200

Names of 20484961200

• Cardinal: 20484961200 can be written as Twenty billion, four hundred eighty-four million, nine hundred sixty-one thousand, two hundred.

Scientific notation

• Scientific notation: 2.04849612 × 10¹⁰

Factors of 20484961200

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 130

Divisors of 20484961200

• Number of divisors d(n): 1080
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 31 33 36 37 40 41 44 45 48 50 55 60 62 66 72 74 75 80 82 88 90 93 99 100 110 111 120 121 123 124 132 144 148 150 155 164 165 176 180 185 186 198 200 205 220 222 225 240 242 246 248 264 275 279 296 300 310 328 330 333 341 360 363 369 370 372 396 400 407 410 440 444 450 451 465 484 492 495 496 528 550 555 558 592 600 605 615 620 656 660 666 682 720 726 738 740 744 775 792 814 820 825 880 888 900 902 925 930 968 984 990 1023 1025 1089 1100 1110 1116 1147 1200 1210 1221 1230 1240 1271 1320 1332 1353 1364 1395 1452 1476 1480 1488 1517 1550 1584 1628 1640 1650 1665 1705 1776 1800 1804 1815 1845 1850 1860 1936 1968 1980 2035 2046 2050 2178 2200 2220 2232 2255 2294 2325 2420 2442 2460 2475 2480 2542 2640 2664 2706 2728 2775 2790 2904 2952 2960 3025 3034 3069 3075 3100 3256 3280 3300 3330 3410 3441 3600 3608 3630 3663 3690 3700 3720 3751 3813 3960 4059 4070 4092 4100 4356 4400 4440 4464 4477 4510 4551 4588 4650 4840 4884 4920 4950 4961 5084 5115 5328 5412 5445 5456 5550 5580 5735 5808 5904 6050 6068 6105 6138 6150 6200 6355 6512 6600 6660 6765 6820 6882 6975 7216 7260 7326 7380 7400 7440 7502 7585 7626 7920 8118 8140 8184 8200 8325 8525 8712 8880 8954 9020 9075 9102 9176 9225 9300 9680 9768 9840 9900 9922 10168 10175 10230 10323 10824 10890 11100 11160 11253 11275 11439 11470 12100 12136 12210 12276 12300 12400 12617 12710 13200 13320 13431 13530 13640 13653 13764 13950 13981 14520 14652 14760 14800 14883 15004 15170 15252 15345 16236 16280 16368 16400 16650 16687 17050 17205 17424 17908 18040 18150 18204 18315 18352 18450 18600 18755 19065 19536 19800 19844 20295 20336 20350 20460 20646 21648 21780 22200 22320 22385 22506 22550 22755 22878 22940 24200 24272 24420 24552 24600 24805 25234 25420 25575 26640 26862 27060 27225 27280 27306 27528 27900 27962 28675 29040 29304 29520 29766 30008 30340 30504 30525 30690 31775 32472 32560 33300 33374 33759 33825 34100 34410 35816 36080 36300 36408 36630 36900 37200 37510 37851 37925 38130 39600 39688 40293 40590 40700 40920 41292 41943 43560 44400 44649 44770 45012 45100 45510 45756 45880 47027 48400 48840 49104 49200 49610 50061 50468 50840 51150 51615 53724 54120 54450 54612 55056 55800 55924 56265 57195 57350 58608 59532 60016 60680 61008 61050 61380 63085 63550 64944 66600 66748 67155 67518 67650 68200 68265 68820 69905 71632 72600 72816 73260 73800 74415 75020 75702 75850 76260 76725 79376 80586 81180 81400 81840 82584 83435 83886 86025 87120 89298 89540 90024 90200 91020 91512 91575 91760 93775 94054 95325 97680 99220 100122 100936 101475 101680 102300 103230 107448 108240 108900 109224 111600 111848 111925 112530 113553 113775 114390 114700 119064 121360 122100 122760 124025 125829 126170 127100 133200 133496 134310 135036 135300 136400 136530 137640 138787 139810 141081 145200 146520 147600 148830 150040 150183 151404 151700 152520 153450 153791 161172 162360 162800 165168 166870 167772 168795 172050 178596 179080 180048 180400 182040 183024 183150 183557 187550 188108 189255 190650 198440 200244 201465 201872 202950 204600 206460 209715 214896 217800 218448 223245 223696 223850 225060 227106 227550 228780 229400 235135 238128 244200 245520 248050 250305 251658 252340 254200 258075 266992 268620 270072 270600 273060 275280 277574 279620 281325 282162 285975 293040 297660 300080 300366 302808 303400 305040 306900 307582 315425 322344 324720 333740 335544 335775 337590 341325 344100 349525 357192 358160 364080 366300 367114 372075 375100 376216 378510 381300 396880 400488 402930 405900 409200 412920 416361 417175 419430 423243 435600 446490 447700 450120 454212 455100 457560 458800 461373 470270 488400 496100 500610 503316 504680 508400 516150 517297 537240 540144 541200 546120 550671 555148 559240 562650 564324 567765 571950 595320 600732 605616 606800 613800 615164 629145 630850 644688 667480 671088 671550 675180 682650 688200 693935 699050 705405 714384 732600 734228 744150 750200 750915 752432 757020 762600 768955 800976 805860 811800 825840 832722 834350 838860 843975 846486 892980 895400 900240 908424 910200 915120 917785 922746 940540 946275 992200 1001220 1006632 1007325 1009360 1032300 1034594 1048575 1074480 1092240 1101342 1110296 1116225 1118480 1125300 1128648 1135530 1143900 1175675 1190640 1201464 1227600 1230328 1249083 1251525 1258290 1261700 1334960 1343100 1350360 1365300 1376400 1384119 1387870 1398100 1410810 1465200 1468456 1488300 1500400 1501830 1514040 1525200 1537910 1551891 1611720 1623600 1652013 1665444 1668700 1677720 1687950 1692972 1785960 1790800 1816848 1820400 1835570 1845492 1881080 1892550 1984400 2002440 2013264 2014650 2064600 2069188 2081805 2097150 2116215 2202684 2220592 2232450 2250600 2257296 2271060 2287800 2306865 2351350 2402928 2460656 2498166 2503050 2516580 2523400 2586485 2686200 2700720 2730600 2753355 2768238 2775740 2796200 2821620 2838825 2936912 2976600 3003660 3028080 3075820 3103782 3145725 3223440 3304026 3330888 3337400 3355440 3375900 3385944 3469675 3527025 3571920 3671140 3690984 3754575 3762160 3785100 3844775 4004880 4029300 4129200 4138376 4163610 4194300 4232430 4405368 4464900 4501200 4542120 4575600 4588925 4613730 4655673 4702700 4996332 5006100 5033160 5046800 5172970 5372400 5461200 5506710 5536476 5551480 5592400 5643240 5677650 5690267 5953200 6007320 6151640 6207564 6245415 6291450 6608052 6661776 6674800 6751800 6771888 6920595 6939350 7054050 7342280 7381968 7509150 7570200 7689550 7759455 8058600 8260065 8276752 8327220 8388600 8464860 8810736 8929800 9084240 9177850 9227460 9311346 9405400 9992664 10012200 10066320 10345940 10409025 10581075 11013420 11072952 11102960 11286480 11355300 11380534 11534325 12014640 12303280 12415128 12490830 12582900 12932425 13216104 13503600 13766775 13841190 13878700 14108100 14684560 15018300 15140400 15379100 15518910 16117200 16520130 16654440 16777200 16929720 17070801 17859600 18355700 18454920 18622692 18810800 19985328 20024400 20691880 20818050 21162150 22026840 22145904 22710600 22761068 23068650 23278365 24830256 24981660 25165800 25864850 26432208 27533550 27682380 27757400 28216200 28451335 30036600 30758200 31037820 31227075 33040260 33308880 33859440 34141602 34602975 36711400 36909840 37245384 38797275 41300325 41383760 41636100 42324300 44053680 45421200 45522136 46137300 46556730 49963320 50331600 51212403 51729700 55067100 55364760 55514800 56432400 56902670 60073200 61516400 62075640 62454150 66080520 68283204 69205950 73422800 74490768 77594550 82600650 83272200 84648600 85354005 91044272 92274600 93113460 99926640 102424806 103459400 110134200 110729520 113805340 116391825 124151280 124908300 132161040 136566408 138411900 142256675 155189100 165201300 166544400 169297200 170708010 184549200 186226920 204849612 206918800 220268400 227610680 232783650 249816600 256062015 273132816 276823800 284513350 310378200 330402600 341416020 372453840 409699224 426770025 455221360 465567300 499633200 512124030 553647600 569026700 620756400 660805200 682832040 819398448 853540050 931134600 1024248060 1138053400 1280310075 1365664080 1707080100 1862269200 2048496120 2276106800 2560620150 3414160200 4096992240 5121240300 6828320400 10242480600 20484961200
• Sum of all divisors σ(n): 84859651968
• Sum of proper divisors (its aliquot sum) s(n): 64374690768
• 20484961200 is an abundant number, because the sum of its proper divisors (64374690768) is greater than itself. Its abundance is 43889729568

Bases of 20484961200

• Binary: 10011000100111111111011001110110000₂
• Hexadecimal: 0x4C4FFB3B0
• Base-36: 9ES7T80

Squares and roots of 20484961200

• 20484961200 squared (20484961200²) is 419633635365505440000
• 20484961200 cubed (20484961200³) is 8596178738677326756788928000000
• The square root of 20484961200 is 143125.6832298103
• The cube root of 20484961200 is 2736.1824221755

Scales and comparisons

• 20,484,961,200 seconds is equal to 651 years, 18 weeks, 4 days, 11 hours.
• To count from 1 to 20,484,961,200 would take you about one thousand, three hundred two 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 20484961200 cubic inches would be around 228 feet tall.

Recreational maths with 20484961200

• 20484961200 backwards is 00216948402
• 20484961200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20484961200's digits is 36
• More coming soon!