18246032761940

Names of 18246032761940

• Cardinal: 18246032761940 can be written as Eighteen trillion, two hundred forty-six billion, thirty-two million, seven hundred sixty-one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.824603276194 × 10¹³

Factors of 18246032761940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 855

Divisors of 18246032761940

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 10 17 20 34 47 68 85 94 170 188 191 235 289 340 382 470 578 593 764 799 940 955 1156 1186 1445 1598 1910 2372 2890 2965 3196 3247 3820 3995 5780 5930 6494 7990 8977 10081 11860 12988 13583 15980 16235 17954 20162 27166 27871 32470 35908 40324 44885 50405 54332 55199 55742 64940 67915 89770 100810 110398 111484 113263 135830 139355 152609 171377 179540 201620 220796 226526 271660 275995 278710 305218 342754 351649 453052 473807 551990 557420 566315 610436 685508 703298 763045 856885 947614 1103980 1132630 1406596 1526090 1713770 1758245 1895228 1925471 2265260 2369035 2594353 3052180 3427540 3516490 3850942 4738070 5188706 5323361 5978033 7032980 7701884 8054719 9476140 9627355 10377412 10646722 11956066 12971765 16109438 16527503 19254710 21293444 23912132 25943530 26616805 29890165 32218876 32733007 33055006 38509420 40273595 51887060 53233610 59780330 65466014 66110012 67164959 80547190 82637515 90497137 101626561 106467220 119560660 130932028 134329918 161094380 163665035 165275030 180994274 203253122 268659836 280967551 327330070 330550060 335824795 361988548 406506244 452485685 508132805 561935102 654660140 671649590 904971370 1016265610 1123870204 1141804303 1343299180 1404837755 1538451329 1809942740 2032531220 2283608606 2809675510 3076902658 3156753073 4567217212 4776448367 5619351020 5709021515 6153805316 6313506146 7692256645 9552896734 11418043030 12627012292 15384513290 15783765365 19105793468 19410673151 22836086060 23882241835 30769026580 31567530730 38821346302 47764483670 53664802241 63135061460 77642692604 95528967340 97053365755 107329604482 194106731510 214659208964 268324011205 388213463020 536648022410 912301638097 1073296044820 1824603276194 3649206552388 4561508190485 9123016380970 18246032761940
• Sum of all divisors σ(n): 41857424566272
• Sum of proper divisors (its aliquot sum) s(n): 23611391804332
• 18246032761940 is an abundant number, because the sum of its proper divisors (23611391804332) is greater than itself. Its abundance is 5365359042392

Bases of 18246032761940

• Binary: 100001001100000111100010011010010010001010100₂
• Hexadecimal: 0x10983C4D2454
• Base-36: 6GU40T2Z8

Squares and roots of 18246032761940

• 18246032761940 squared (18246032761940²) is 332917711549787824712563600
• 18246032761940 cubed (18246032761940³) is 6074427471967519381161161409125909384000
• The square root of 18246032761940 is 4271537.5173279235
• The cube root of 18246032761940 is 26326.2792366461

Scales and comparisons

• 18,246,032,761,940 seconds is equal to 580,167 years, 20 weeks, 6 days, 17 hours, 52 minutes, 20 seconds.
• To count from 1 to 18,246,032,761,940 would take you about one million, four hundred fifty thousand, four hundred eighteen 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 18246032761940 cubic inches would be around 2193.9 feet tall.

Recreational maths with 18246032761940

• 18246032761940 backwards is 04916723064281
• The number of decimal digits it has is: 14
• The sum of 18246032761940's digits is 53
• More coming soon!