20147668800

Names of 20147668800

• Cardinal: 20147668800 can be written as Twenty billion, one hundred forty-seven million, six hundred sixty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 2.01476688 × 10¹⁰

Factors of 20147668800

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 100

Divisors of 20147668800

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 23 24 25 28 29 30 31 32 35 40 42 46 48 50 56 58 60 62 64 69 70 75 80 84 87 92 93 96 100 105 112 115 116 120 124 138 140 145 150 155 160 161 168 174 175 184 186 192 200 203 210 217 224 230 232 240 248 276 280 290 300 310 320 322 336 345 348 350 368 372 400 406 420 434 435 448 460 464 465 480 483 496 525 552 560 575 580 600 609 620 644 651 667 672 690 696 700 713 725 736 744 775 800 805 812 840 841 868 870 899 920 928 930 960 966 992 1015 1050 1085 1104 1120 1150 1160 1200 1218 1240 1288 1302 1334 1344 1380 1392 1400 1426 1450 1472 1488 1550 1600 1610 1624 1680 1682 1725 1736 1740 1798 1840 1856 1860 1932 1984 2001 2030 2100 2139 2170 2175 2208 2240 2300 2320 2325 2400 2415 2436 2480 2523 2576 2604 2668 2697 2760 2784 2800 2852 2900 2976 3045 3100 3220 3248 3255 3335 3360 3364 3450 3472 3480 3565 3596 3680 3720 3864 4002 4025 4060 4200 4205 4278 4340 4350 4416 4495 4600 4640 4650 4669 4800 4830 4872 4960 4991 5046 5075 5152 5208 5336 5394 5425 5520 5568 5600 5704 5800 5887 5952 6090 6200 6293 6440 6496 6510 6670 6720 6728 6900 6944 6960 7130 7192 7360 7440 7728 8004 8050 8120 8400 8410 8556 8680 8700 8990 9200 9280 9300 9338 9660 9744 9920 9982 10005 10092 10150 10304 10416 10672 10695 10788 10850 11040 11200 11408 11600 11774 12075 12180 12400 12586 12615 12880 12992 13020 13340 13456 13485 13800 13888 13920 14007 14260 14384 14880 14973 15225 15456 16008 16100 16240 16275 16675 16800 16820 17112 17360 17400 17661 17825 17980 18400 18600 18676 18879 19320 19343 19488 19964 20010 20184 20300 20677 20832 21025 21344 21390 21576 21700 22080 22475 22816 23200 23345 23548 24150 24360 24800 24955 25172 25230 25760 26040 26071 26680 26912 26970 27600 27840 28014 28520 28768 29435 29760 29946 30450 30912 31465 32016 32200 32480 32550 33350 33600 33640 34224 34720 34800 35322 35650 35960 36800 37200 37352 37758 38640 38686 38976 39928 40020 40368 40600 41354 41664 42050 42688 42780 43152 43400 44950 45632 46400 46690 47096 48300 48720 49600 49910 50025 50344 50460 51520 52080 52142 53360 53475 53824 53940 55200 56028 57040 57536 58029 58870 59892 60900 62031 62930 63075 64032 64400 64960 65100 66700 67280 67425 68448 69440 69600 70035 70644 71300 71920 74400 74704 74865 75516 77280 77372 78213 79856 80040 80736 81200 82708 84100 85560 86304 86800 88305 89900 93380 94192 94395 96600 96715 97440 99820 100050 100688 100920 103385 104160 104284 106720 106950 107880 110400 112056 114080 116058 116725 117740 119784 121800 124062 124775 125860 126150 128064 128800 130200 130355 133400 134560 134850 135401 136896 139200 140070 141288 142600 143840 144739 147175 148800 149408 149730 151032 154560 154744 156426 157325 159712 160080 161472 162400 165416 168200 171120 172608 173600 176610 179800 182497 186760 188384 188790 193200 193430 194880 199640 200100 201376 201840 206770 208320 208568 213440 213900 215760 224112 228160 232116 233450 235480 239568 243600 248124 249550 251720 252300 257600 260400 260710 266800 269120 269700 270802 280140 282576 285200 287680 289478 290145 294350 298816 299460 302064 309488 310155 312852 314650 319424 320160 324800 330832 336400 342240 347200 350175 353220 359600 364994 373520 374325 376768 377580 386400 386860 391065 399280 400200 402752 403680 406203 413540 417136 427800 431520 434217 441525 448224 464232 466900 470960 471975 479136 483575 487200 496248 499100 503440 504600 516925 520800 521420 533600 539400 541604 547491 560280 565152 570400 578956 580290 588700 598920 599633 604128 618976 620310 625704 629300 640320 651775 661664 672800 677005 684480 700350 706440 719200 723695 729988 747040 748650 755160 772800 773720 782130 798560 800400 807360 812406 827080 834272 855600 863040 868434 883050 896448 912485 928464 933800 941920 943950 958272 967150 974400 992496 998200 1006880 1009200 1033850 1041600 1042840 1067200 1078800 1083208 1094982 1120560 1130304 1140800 1157912 1160580 1177400 1197840 1199266 1208256 1237952 1240620 1251408 1258600 1303550 1323328 1345600 1354010 1400700 1412880 1438400 1447390 1450725 1459976 1494080 1497300 1510320 1547440 1550775 1564260 1597120 1600800 1624812 1654160 1668544 1711200 1736868 1766100 1798899 1824970 1856928 1867600 1883840 1887900 1934300 1955325 1984992 1996400 2013760 2018400 2031015 2067700 2085680 2157600 2166416 2171085 2189964 2241120 2315824 2321160 2354800 2395680 2398532 2481240 2502816 2517200 2607100 2708020 2737455 2801400 2825760 2894780 2901450 2919952 2994600 2998165 3020640 3094880 3101550 3128520 3201600 3249624 3308320 3385025 3422400 3473736 3532200 3597798 3618475 3649940 3713856 3735200 3775800 3868600 3910650 3969984 3992800 4036800 4062030 4135400 4171360 4197431 4315200 4332832 4342170 4379928 4482240 4562425 4631648 4642320 4709600 4791360 4797064 4962480 5005632 5034400 5214200 5416040 5474910 5602800 5651520 5789560 5802900 5839904 5989200 5996330 6041280 6189760 6203100 6257040 6499248 6616640 6770050 6947472 7064400 7195596 7236950 7299880 7470400 7551600 7737200 7821300 7985600 8124060 8270800 8342720 8394862 8665664 8684340 8759856 8994495 9124850 9263296 9284640 9419200 9594128 9924960 10068800 10155075 10428400 10832080 10855425 10949820 11205600 11579120 11605800 11679808 11978400 11992660 12406200 12514080 12592293 12998496 13540100 13687275 13894944 14128800 14391192 14473900 14599760 14990825 15103200 15474400 15642600 16248120 16541600 16789724 17368680 17519712 17988990 18249700 18569280 19188256 19849920 20310150 20856800 20987155 21664160 21710850 21899640 22411200 23158240 23211600 23956800 23985320 24812400 25028160 25184586 25996992 27080200 27374550 27789888 28257600 28782384 28947800 29199520 29981650 30206400 30948800 31285200 32496240 33083200 33579448 34737360 35039424 35977980 36499400 38376512 40620300 41713600 41974310 43328320 43421700 43799280 44972475 46316480 46423200 47970640 49624800 50369172 54160400 54749100 57564768 57895600 58399040 59963300 62570400 62961465 64992480 67158896 69474720 71955960 72998800 81240600 83948620 86843400 87598560 89944950 92846400 95941280 99249600 100738344 104935775 108320800 109498200 115129536 115791200 119926600 125140800 125922930 129984960 134317792 138949440 143911920 145997600 162481200 167897240 173686800 175197120 179889900 191882560 201476688 209871550 216641600 218996400 231582400 239853200 251845860 268635584 287823840 291995200 314807325 324962400 335794480 347373600 359779800 402953376 419743100 437992800 479706400 503691720 575647680 629614650 649924800 671588960 694747200 719559600 805906752 839486200 875985600 959412800 1007383440 1259229300 1343177920 1439119200 1678972400 2014766880 2518458600 2878238400 3357944800 4029533760 5036917200 6715889600 10073834400 20147668800
• Sum of all divisors σ(n): 84274225152
• Sum of proper divisors (its aliquot sum) s(n): 64126556352
• 20147668800 is an abundant number, because the sum of its proper divisors (64126556352) is greater than itself. Its abundance is 43978887552

Bases of 20147668800

• Binary: 10010110000111001010000011101000000₂
• Hexadecimal: 0x4B0E50740
• Base-36: 997EGQO

Squares and roots of 20147668800

• 20147668800 squared (20147668800²) is 405928558074493440000
• 20147668800 cubed (20147668800³) is 8178514144546459556892672000000
• The square root of 20147668800 is 141942.4841264939
• The cube root of 20147668800 is 2721.0818216901

Scales and comparisons

• 20,147,668,800 seconds is equal to 640 years, 32 weeks, 6 days, 14 hours, 40 minutes.
• To count from 1 to 20,147,668,800 would take you about one thousand, two hundred eighty-one 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 20147668800 cubic inches would be around 226.8 feet tall.

Recreational maths with 20147668800

• 20147668800 backwards is 00886674102
• 20147668800 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20147668800's digits is 42
• More coming soon!