4138678345536

Names of 4138678345536

• Cardinal: 4138678345536 can be written as Four trillion, one hundred thirty-eight billion, six hundred seventy-eight million, three hundred forty-five thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 4.138678345536 × 10¹²

Factors of 4138678345536

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 138254

Divisors of 4138678345536

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 144 168 189 192 216 224 252 288 336 378 432 448 504 576 672 756 864 1008 1344 1512 1728 2016 2521 3024 4032 5042 6048 7563 10084 12096 15126 17647 20168 22689 30252 35294 40336 45378 52941 60504 68067 70588 80672 90756 105882 121008 135721 136134 141176 158823 161344 181512 211764 242016 271442 272268 282352 317646 363024 407163 423528 476469 484032 542884 544536 564704 635292 726048 814326 847056 950047 952938 1085768 1089072 1129408 1221489 1270584 1452096 1628652 1694112 1900094 1905876 2171536 2178144 2442978 2541168 2850141 3257304 3388224 3664467 3800188 3811752 4343072 4356288 4885956 5082336 5700282 6514608 7328934 7600376 7623504 8550423 8686144 9771912 10164672 11400564 13029216 14657868 15200752 15247008 17100846 19543824 22801128 25651269 26058432 29315736 30401504 30494016 34201692 39087648 45602256 51302538 58631472 60803008 68403384 78175296 91204512 102605076 117262944 136806768 182409024 205210152 234525888 273613536 342152641 410420304 547227072 684305282 820840608 1026457923 1368610564 1641681216 2052915846 2395068487 2737221128 3079373769 4105831692 4790136974 5474442256 6158747538 7185205461 8211663384 9238121307 9580273948 10948884512 12317495076 14370410922 16423326768 18476242614 19160547896 21555616383 21897769024 24634990152 28740821844 32846653536 36952485228 38321095792 43111232766 49269980304 57481643688 64666849149 65693307072 73904970456 76642191584 86222465532 98539960608 114963287376 129333698298 147809940912 153284383168 172444931064 197079921216 229926574752 258667396596 295619881824 344889862128 459853149504 517334793192 591239763648 689779724256 1034669586384 1379559448512 2069339172768 4138678345536
• Sum of all divisors σ(n): 13910701525760
• Sum of proper divisors (its aliquot sum) s(n): 9772023180224
• 4138678345536 is an abundant number, because the sum of its proper divisors (9772023180224) is greater than itself. Its abundance is 5633344834688

Bases of 4138678345536

• Binary: 111100001110011100011100111101111101000000₂
• Hexadecimal: 0x3C39C73DF40
• Base-36: 1GTA689C0

Squares and roots of 4138678345536

• 4138678345536 squared (4138678345536²) is 17128658447808602211127296
• 4138678345536 cubed (4138678345536³) is 70890007806027735603937068778769350656
• The square root of 4138678345536 is 2034374.1901469355
• The cube root of 4138678345536 is 16055.3788651061

Scales and comparisons

• 4,138,678,345,536 seconds is equal to 131,597 years, 8 weeks, 5 days, 17 hours, 45 minutes, 36 seconds.
• To count from 1 to 4,138,678,345,536 would take you about three hundred twenty-eight thousand, nine hundred ninety-two 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 4138678345536 cubic inches would be around 1337.9 feet tall.

Recreational maths with 4138678345536

• 4138678345536 backwards is 6355438768314
• 4138678345536 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4138678345536's digits is 63
• More coming soon!