20002124800

Names of 20002124800

• Cardinal: 20002124800 can be written as Twenty billion, two million, one hundred twenty-four thousand, eight hundred.

Scientific notation

• Scientific notation: 2.00021248 × 10¹⁰

Factors of 20002124800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 248

Divisors of 20002124800

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 23 25 28 32 35 40 46 50 56 64 70 80 92 100 112 115 128 140 160 161 175 184 200 211 224 230 256 280 320 322 350 368 400 422 448 460 512 529 560 575 640 644 700 736 800 805 844 896 920 1024 1055 1058 1120 1150 1280 1288 1400 1472 1477 1600 1610 1688 1792 1840 2110 2116 2240 2300 2560 2576 2645 2800 2944 2954 3200 3220 3376 3584 3680 3703 4025 4220 4232 4480 4600 4853 5120 5152 5275 5290 5600 5888 5908 6400 6440 6752 7168 7360 7385 7406 8050 8440 8464 8960 9200 9706 10304 10550 10580 11200 11776 11816 12800 12880 13225 13504 14720 14770 14812 16100 16880 16928 17920 18400 18515 19412 20608 21100 21160 22400 23552 23632 24265 25600 25760 26450 27008 29440 29540 29624 32200 33760 33856 33971 35840 36800 36925 37030 38824 41216 42200 42320 44800 47264 48530 51520 52900 54016 58880 59080 59248 64400 67520 67712 67942 73600 73850 74060 77648 82432 84400 84640 89600 92575 94528 97060 103040 105800 108032 111619 117760 118160 118496 121325 128800 135040 135424 135884 147200 147700 148120 155296 164864 168800 169280 169855 179200 185150 189056 194120 206080 211600 216064 223238 236320 236992 242650 257600 270080 270848 271768 294400 295400 296240 310592 337600 338560 339710 370300 378112 388240 412160 423200 446476 472640 473984 485300 515200 540160 541696 543536 558095 588800 590800 592480 621184 675200 677120 679420 740600 756224 776480 781333 824320 846400 849275 892952 945280 947968 970600 1030400 1080320 1087072 1116190 1181600 1184960 1242368 1350400 1354240 1358840 1481200 1512448 1552960 1562666 1692800 1698550 1785904 1890560 1895936 1941200 2060800 2174144 2232380 2363200 2369920 2484736 2700800 2708480 2717680 2790475 2962400 3105920 3125332 3385600 3397100 3571808 3781120 3791872 3882400 3906665 4121600 4348288 4464760 4726400 4739840 4969472 5401600 5435360 5580950 5924800 6211840 6250664 6771200 6794200 7143616 7562240 7764800 7813330 8696576 8929520 9452800 9479680 10870720 11161900 11849600 12423680 12501328 13542400 13588400 14287232 15529600 15626660 17393152 17859040 18905600 18959360 19533325 21741440 22323800 23699200 24847360 25002656 27176800 28574464 31059200 31253320 34786304 35718080 37811200 39066650 43482880 44647600 47398400 50005312 54353600 57148928 62118400 62506640 71436160 78133300 86965760 89295200 94796800 100010624 108707200 114297856 124236800 125013280 142872320 156266600 173931520 178590400 200021248 217414400 250026560 285744640 312533200 357180800 400042496 434828800 500053120 571489280 625066400 714361600 800084992 869657600 1000106240 1250132800 1428723200 2000212480 2500265600 2857446400 4000424960 5000531200 10001062400 20002124800
• Sum of all divisors σ(n): 59515558816
• Sum of proper divisors (its aliquot sum) s(n): 39513434016
• 20002124800 is an abundant number, because the sum of its proper divisors (39513434016) is greater than itself. Its abundance is 19511309216

Bases of 20002124800

• Binary: 10010101000001110000011010000000000₂
• Hexadecimal: 0x4A8383400
• Base-36: 96SQY9S

Squares and roots of 20002124800

• 20002124800 squared (20002124800²) is 400084996514775040000
• 20002124800 cubed (20002124800³) is 8002550030896095394004992000000
• The square root of 20002124800 is 141428.8683402367
• The cube root of 20002124800 is 2714.5137397667

Scales and comparisons

• 20,002,124,800 seconds is equal to 636 years, 2 days, 1 hour, 46 minutes, 40 seconds.
• To count from 1 to 20,002,124,800 would take you about one thousand, two hundred seventy-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 20002124800 cubic inches would be around 226.2 feet tall.

Recreational maths with 20002124800

• 20002124800 backwards is 00842120002
• The number of decimal digits it has is: 11
• The sum of 20002124800's digits is 19
• More coming soon!