18074514795948

Names of 18074514795948

• Cardinal: 18074514795948 can be written as Eighteen trillion, seventy-four billion, five hundred fourteen million, seven hundred ninety-five thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 1.8074514795948 × 10¹³

Factors of 18074514795948

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2232

Divisors of 18074514795948

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 117 156 169 234 338 351 468 507 676 702 853 1014 1361 1404 1521 1706 2028 2559 2722 3042 3412 4083 4563 5118 5444 6084 7677 8166 9126 10236 11089 12249 15354 16332 17693 18252 22178 23031 24498 30708 33267 35386 36747 44356 46062 48996 53079 66534 70772 73494 92124 99801 106158 133068 144157 146988 159237 199602 212316 230009 288314 299403 318474 399204 432471 460018 477711 576628 598806 636948 690027 727609 864942 920036 955422 1160933 1197612 1297413 1380054 1455218 1729884 1910844 2070081 2182827 2321866 2594826 2760108 2910436 3482799 3892239 4140162 4365654 4643732 5189652 6210243 6548481 6965598 7784478 8280324 8731308 9458917 10448397 12420486 13096962 13931196 15092129 15568956 18917834 19645443 20896794 24840972 26193924 28376751 30184258 31345191 37835668 39290886 41793588 45276387 56753502 60368516 62690382 78581772 85130253 90552774 113507004 122965921 125380764 135829161 170260506 181105548 196197677 245931842 255390759 271658322 340521012 368897763 392395354 407487483 491863684 510781518 543316644 588593031 737795526 784790708 814974966 990275849 1021563036 1106693289 1177186062 1475591052 1629949932 1765779093 1980551698 2213386578 2354372124 2970827547 3320079867 3531558186 3961103396 4426773156 5297337279 5941655094 6640159734 7063116372 8912482641 10594674558 11883310188 12873586037 13280319468 17824965282 21189349116 25747172074 26737447923 35649930564 38620758111 51494344148 53474895846 77241516222 106949791692 115862274333 154483032444 167356618481 231724548666 334713236962 347586822999 463449097332 502069855443 669426473924 695173645998 1004139710886 1390347291996 1506209566329 2008279421772 3012419132658 4518628698987 6024838265316 9037257397974 18074514795948
• Sum of all divisors σ(n): 50838616891440
• Sum of proper divisors (its aliquot sum) s(n): 32764102095492
• 18074514795948 is an abundant number, because the sum of its proper divisors (32764102095492) is greater than itself. Its abundance is 14689587299544

Bases of 18074514795948

• Binary: 100000111000001001101000010001010110110101100₂
• Hexadecimal: 0x10704D08ADAC
• Base-36: 6ENBFFTF0

Squares and roots of 18074514795948

• 18074514795948 squared (18074514795948²) is 326688085108943172077218704
• 18074514795948 cubed (18074514795948³) is 5904728627961512855207198475027929011392
• The square root of 18074514795948 is 4251413.2704252595
• The cube root of 18074514795948 is 26243.5278597089

Scales and comparisons

• 18,074,514,795,948 seconds is equal to 574,713 years, 34 weeks, 3 days, 2 hours, 25 minutes, 48 seconds.
• To count from 1 to 18,074,514,795,948 would take you about one million, four hundred thirty-six thousand, seven hundred eighty-four 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 18074514795948 cubic inches would be around 2187 feet tall.

Recreational maths with 18074514795948

• 18074514795948 backwards is 84959741547081
• The number of decimal digits it has is: 14
• The sum of 18074514795948's digits is 72
• More coming soon!