18076816552768

Names of 18076816552768

• Cardinal: 18076816552768 can be written as Eighteen trillion, seventy-six billion, eight hundred sixteen million, five hundred fifty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.8076816552768 × 10¹³

Factors of 18076816552768

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 17938

Divisors of 18076816552768

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 32 47 64 94 188 376 431 752 839 862 1504 1678 1724 3008 3356 3448 6712 6896 13424 13792 16619 20257 26848 27584 33238 39433 40514 53696 66476 78866 81028 132952 157732 162056 265904 315464 324112 361609 531808 630928 648224 723218 781093 1063616 1261856 1296448 1446436 1562186 2523712 2892872 3124372 5785744 6248744 7162789 11571488 12497488 13943341 14325578 16995623 23142976 24994976 27886682 28651156 33991246 49989952 55773364 57302312 67982492 111546728 114604624 135964984 223093456 229209248 271929968 336651083 446186912 458418496 543859936 655337027 673302166 892373824 1087719872 1310674054 1346604332 2621348108 2693208664 5242696216 5386417328 6009579971 10485392432 10772834656 12019159942 20970784864 21545669312 24038319884 41941569728 48076639768 96153279536 192306559072 282450258637 384613118144 564900517274 1129801034548 2259602069096 4519204138192 9038408276384 18076816552768
• Sum of all divisors σ(n): 36765375897600
• Sum of proper divisors (its aliquot sum) s(n): 18688559344832
• 18076816552768 is an abundant number, because the sum of its proper divisors (18688559344832) is greater than itself. Its abundance is 611742792064

Bases of 18076816552768

• Binary: 100000111000011010110001110101011001101000000₂
• Hexadecimal: 0x1070D63AB340
• Base-36: 6EODHUGCG

Squares and roots of 18076816552768

• 18076816552768 squared (18076816552768²) is 326771296682427158928461824
• 18076816552768 cubed (18076816552768³) is 5906984784838362309904457342040369528832
• The square root of 18076816552768 is 4251683.9667087205
• The cube root of 18076816552768 is 26244.6418343833

Scales and comparisons

• 18,076,816,552,768 seconds is equal to 574,786 years, 44 weeks, 1 day, 19 hours, 19 minutes, 28 seconds.
• To count from 1 to 18,076,816,552,768 would take you about one million, four hundred thirty-six thousand, nine hundred sixty-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 18076816552768 cubic inches would be around 2187.1 feet tall.

Recreational maths with 18076816552768

• 18076816552768 backwards is 86725561867081
• The number of decimal digits it has is: 14
• The sum of 18076816552768's digits is 70
• More coming soon!