20013660800

Names of 20013660800

• Cardinal: 20013660800 can be written as Twenty billion, thirteen million, six hundred sixty thousand, eight hundred.

Scientific notation

• Scientific notation: 2.00136608 × 10¹⁰

Factors of 20013660800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 323

Divisors of 20013660800

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 61 64 70 80 97 100 112 122 128 140 151 160 175 194 200 224 244 280 302 305 320 350 388 400 427 448 485 488 560 604 610 640 679 700 755 776 800 854 896 970 976 1057 1120 1208 1220 1358 1400 1510 1525 1552 1600 1708 1940 1952 2114 2135 2240 2416 2425 2440 2716 2800 3020 3050 3104 3200 3395 3416 3775 3880 3904 4228 4270 4480 4832 4850 4880 5285 5432 5600 5917 6040 6100 6208 6790 6832 7550 7760 7808 8456 8540 9211 9664 9700 9760 10570 10675 10864 11200 11834 12080 12200 12416 13580 13664 14647 15100 15520 16912 16975 17080 18422 19328 19400 19520 21140 21350 21728 22400 23668 24160 24400 26425 27160 27328 29294 29585 30200 31040 33824 33950 34160 36844 38800 39040 41419 42280 42700 43456 46055 47336 48320 48800 52850 54320 54656 58588 59170 60400 62080 64477 67648 67900 68320 73235 73688 77600 82838 84560 85400 86912 92110 94672 96640 97600 102529 105700 108640 117176 118340 120800 128954 135296 135800 136640 146470 147376 147925 155200 165676 169120 170800 184220 189344 195200 205058 207095 211400 217280 230275 234352 236680 241600 257908 271600 273280 292940 294752 295850 310400 322385 331352 338240 341600 366175 368440 378688 410116 414190 422800 434560 460550 468704 473360 483200 512645 515816 543200 585880 589504 591700 644770 662704 676480 683200 732350 736880 757376 820232 828380 845600 893467 921100 937408 946720 1025290 1031632 1035475 1086400 1171760 1179008 1183400 1289540 1325408 1366400 1464700 1473760 1611925 1640464 1656760 1691200 1786934 1842200 1874816 1893440 2050580 2063264 2070950 2172800 2343520 2366800 2563225 2579080 2650816 2929400 2947520 3223850 3280928 3313520 3382400 3573868 3684400 3786880 4101160 4126528 4141900 4467335 4687040 4733600 5126450 5158160 5301632 5858800 5895040 6254269 6447700 6561856 6627040 7147736 7368800 8202320 8253056 8283800 8934670 9374080 9467200 10252900 10316320 11717600 12508538 12895400 13123712 13254080 14295472 14737600 16404640 16567600 17869340 18934400 20505800 20632640 22336675 23435200 25017076 25790800 26508160 28590944 29475200 31271345 32809280 33135200 35738680 41011600 41265280 44673350 46870400 50034152 51581600 57181888 62542690 65618560 66270400 71477360 82023200 89346700 100068304 103163200 114363776 125085380 132540800 142954720 156356725 164046400 178693400 200136608 206326400 250170760 285909440 312713450 328092800 357386800 400273216 500341520 571818880 625426900 714773600 800546432 1000683040 1250853800 1429547200 2001366080 2501707600 2859094400 4002732160 5003415200 10006830400 20013660800
• Sum of all divisors σ(n): 58405428480
• Sum of proper divisors (its aliquot sum) s(n): 38391767680
• 20013660800 is an abundant number, because the sum of its proper divisors (38391767680) is greater than itself. Its abundance is 18378106880

Bases of 20013660800

• Binary: 10010101000111010000011101010000000₂
• Hexadecimal: 0x4A8E83A80
• Base-36: 96ZM7I8

Squares and roots of 20013660800

• 20013660800 squared (20013660800²) is 400546618617456640000
• 20013660800 cubed (20013660800³) is 8016404159596742151667712000000
• The square root of 20013660800 is 141469.6462143029
• The cube root of 20013660800 is 2715.0354945407

Scales and comparisons

• 20,013,660,800 seconds is equal to 636 years, 19 weeks, 2 days, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 20,013,660,800 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 20013660800 cubic inches would be around 226.3 feet tall.

Recreational maths with 20013660800

• 20013660800 backwards is 00806631002
• The number of decimal digits it has is: 11
• The sum of 20013660800's digits is 26
• More coming soon!