18100368230980

Names of 18100368230980

• Cardinal: 18100368230980 can be written as Eighteen trillion, one hundred billion, three hundred sixty-eight million, two hundred thirty thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.810036823098 × 10¹³

Factors of 18100368230980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 170

Divisors of 18100368230980

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 59 70 97 98 118 140 194 196 236 245 295 343 388 413 485 490 590 679 686 826 970 980 1180 1358 1372 1652 1715 1940 2065 2401 2716 2891 3395 3430 4130 4753 4802 5723 5782 6790 6860 8260 9409 9506 9604 11446 11564 12005 13580 14455 16807 18818 19012 20237 22892 23765 24010 28615 28910 33271 33614 37636 40061 40474 47045 47530 48020 57230 57820 65863 66542 67228 80122 80948 84035 94090 95060 101185 114460 131726 133084 141659 160244 166355 168070 188180 200305 202370 232897 263452 280427 283318 329315 332710 336140 400610 404740 461041 465794 555131 560854 566636 658630 665420 708295 801220 912673 922082 931588 991613 1110262 1121708 1164485 1317260 1402135 1416590 1630279 1825346 1844164 1962989 1983226 2220524 2305205 2328970 2775655 2804270 2833180 3227287 3260558 3650692 3885917 3925978 3966452 4563365 4610410 4657940 4958065 5551310 5608540 6388711 6454574 6521116 7771834 7851956 8151395 9126730 9220820 9814945 9916130 11102620 12777422 12909148 13740923 15543668 16136435 16302790 18253460 19429585 19629890 19832260 22591009 25554844 27201419 27481846 31943555 32272870 32605580 38859170 39259780 44720977 45182018 53847707 54402838 54963692 63887110 64545740 68704615 77718340 89441954 90364036 96186461 107695414 108805676 112955045 127774220 136007095 137409230 158137063 178883908 190409933 192372922 215390828 223604885 225910090 269238535 272014190 274818460 313046839 316274126 376933949 380819866 384745844 447209770 451820180 480932305 538477070 544028380 626093678 632548252 753867898 761639732 790685315 894419540 952049665 961864610 1076954140 1252187356 1332869531 1507735796 1565234195 1581370630 1884669745 1904099330 1923729220 2191327873 2638537643 2665739062 3130468390 3162741260 3769339490 3808198660 4382655746 5277075286 5331478124 6260936780 6664347655 7538678980 8765311492 9330086717 10554150572 10956639365 13192688215 13328695310 15339295111 18469763501 18660173434 21913278730 26385376430 26657390620 30678590222 36939527002 37320346868 43826557460 46650433585 52770752860 61357180444 73879054004 76696475555 92348817505 93300867170 129288344507 153392951110 184697635010 186601734340 258576689014 306785902220 369395270020 517153378028 646441722535 905018411549 1292883445070 1810036823098 2585766890140 3620073646196 4525092057745 9050184115490 18100368230980
• Sum of all divisors σ(n): 45566905708800
• Sum of proper divisors (its aliquot sum) s(n): 27466537477820
• 18100368230980 is an abundant number, because the sum of its proper divisors (27466537477820) is greater than itself. Its abundance is 9366169246840

Bases of 18100368230980

• Binary: 100000111011001010010000001001100101001000100₂
• Hexadecimal: 0x10765204CA44
• Base-36: 6EZ6ZWNK4

Squares and roots of 18100368230980

• 18100368230980 squared (18100368230980²) is 327623330097070054631760400
• 18100368230980 cubed (18100368230980³) is 5930102915816880496436208946671217192000
• The square root of 18100368230980 is 4254452.7534078927
• The cube root of 18100368230980 is 26256.0346426865

Scales and comparisons

• 18,100,368,230,980 seconds is equal to 575,535 years, 37 weeks, 3 days, 16 hours, 9 minutes, 40 seconds.
• To count from 1 to 18,100,368,230,980 would take you about one million, four hundred thirty-eight thousand, eight hundred thirty-nine 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 18100368230980 cubic inches would be around 2188 feet tall.

Recreational maths with 18100368230980

• 18100368230980 backwards is 08903286300181
• 18100368230980 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18100368230980's digits is 49
• More coming soon!