18038208300

Names of 18038208300

• Cardinal: 18038208300 can be written as Eighteen billion, thirty-eight million, two hundred eight thousand, three hundred.

Scientific notation

• Scientific notation: 1.80382083 × 10¹⁰

Factors of 18038208300

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 231

Divisors of 18038208300

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 41 42 49 50 60 70 75 82 84 98 100 105 123 140 147 150 164 173 175 196 205 210 245 246 287 294 300 346 350 410 420 490 492 519 525 574 588 615 692 700 735 820 861 865 980 1025 1038 1050 1148 1211 1225 1230 1435 1470 1722 1730 2009 2050 2076 2100 2422 2450 2460 2595 2870 2940 3075 3444 3460 3633 3675 4018 4100 4305 4325 4844 4900 5190 5740 6027 6055 6150 7093 7175 7266 7350 8036 8477 8610 8650 10045 10380 12054 12110 12300 12975 14186 14350 14532 14700 16954 17220 17300 18165 20090 21279 21525 24108 24220 25431 25950 28372 28700 29929 30135 30275 33908 35465 36330 40180 42385 42558 43050 49651 50225 50862 51900 59858 60270 60550 70930 72660 84770 85116 86100 89787 90825 99302 100450 101724 106395 119716 120540 121100 127155 141860 148953 149645 150675 169540 177325 179574 181650 198604 200900 209503 211925 212790 248255 254310 297906 299290 301350 347557 354650 359148 363300 419006 423850 425580 448935 496510 508620 531975 595812 598580 602700 628509 635775 695114 709300 744765 748225 838012 847700 897870 993020 1042671 1047515 1063950 1227089 1241275 1257018 1271550 1390228 1466521 1489530 1496450 1737785 1795740 2085342 2095030 2127900 2244675 2454178 2482550 2514036 2543100 2933042 2979060 2992900 3142545 3475570 3681267 3723825 4170684 4190060 4399563 4489350 4908356 4965100 5213355 5237575 5866084 6135445 6285090 6951140 7332605 7362534 7447650 8589623 8688925 8799126 8978700 10426710 10475150 12270890 12570180 14665210 14725068 14895300 15712725 17179246 17377850 17598252 18406335 20853420 20950300 21997815 24541780 25768869 26066775 29330420 30677225 31425450 34358492 34755700 36663025 36812670 42948115 43995630 51537738 52133550 60127361 61354450 62850900 73326050 73625340 85896230 87991260 92031675 103075476 104267100 109989075 120254722 122708900 128844345 146652100 171792460 180382083 184063350 214740575 219978150 240509444 257688690 300636805 360764166 368126700 429481150 439956300 515377380 601273610 644221725 721528332 858962300 901910415 1202547220 1288443450 1503184025 1803820830 2576886900 3006368050 3607641660 4509552075 6012736100 9019104150 18038208300
• Sum of all divisors σ(n): 62553793176
• Sum of proper divisors (its aliquot sum) s(n): 44515584876
• 18038208300 is an abundant number, because the sum of its proper divisors (44515584876) is greater than itself. Its abundance is 26477376576

Bases of 18038208300

• Binary: 10000110011001010010011011100101100₂
• Hexadecimal: 0x43329372C
• Base-36: 8ABHELO

Squares and roots of 18038208300

• 18038208300 squared (18038208300²) is 325376958674188890000
• 18038208300 cubed (18038208300³) is 5869217356585511031365787000000
• The square root of 18038208300 is 134306.3970926181
• The cube root of 18038208300 is 2622.5944183917

Scales and comparisons

• 18,038,208,300 seconds is equal to 573 years, 29 weeks, 13 hours, 25 minutes.
• To count from 1 to 18,038,208,300 would take you about one thousand, one hundred forty-seven 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 18038208300 cubic inches would be around 218.5 feet tall.

Recreational maths with 18038208300

• 18038208300 backwards is 00380283081
• The number of decimal digits it has is: 11
• The sum of 18038208300's digits is 33
• More coming soon!