13643750688768

Names of 13643750688768

• Cardinal: 13643750688768 can be written as Thirteen trillion, six hundred forty-three billion, seven hundred fifty million, six hundred eighty-eight thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3643750688768 × 10¹³

Factors of 13643750688768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 3028

Divisors of 13643750688768

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1024 1152 1296 1458 1536 1728 1944 2048 2304 2592 2916 3023 3072 3456 3888 4608 5184 5832 6046 6144 6912 7776 9069 9216 10368 11664 12092 13824 15552 18138 18432 20736 23328 24184 27207 27648 31104 36276 41472 46656 48368 54414 55296 62208 72552 81621 82944 93312 96736 108828 124416 145104 163242 165888 186624 193472 217656 244863 248832 290208 326484 373248 386944 435312 489726 497664 580416 652968 734589 746496 773888 870624 979452 1160832 1305936 1469178 1492992 1547776 1741248 1958904 2203767 2321664 2611872 2938356 3095552 3482496 3917808 4407534 4643328 5223744 5876712 6191104 6964992 7835616 8815068 9138529 9286656 10447488 11753424 13929984 15671232 17630136 18277058 18573312 20894976 23506848 27415587 27859968 31342464 35260272 36554116 41789952 47013696 54831174 55719936 62684928 70520544 73108232 82246761 83579904 94027392 109662348 125369856 141041088 146216464 164493522 167159808 188054784 219324696 246740283 250739712 282082176 292432928 328987044 376109568 438649392 493480566 501479424 564164352 584865856 657974088 740220849 752219136 877298784 986961132 1128328704 1169731712 1315948176 1480441698 1504438272 1754597568 1973922264 2220662547 2256657408 2339463424 2631896352 2960883396 3509195136 3947844528 4441325094 4513314816 4678926848 5263792704 5921766792 6661987641 7018390272 7895689056 8882650188 9357853696 10527585408 11843533584 13323975282 14036780544 15791378112 17765300376 18715707392 21055170816 23687067168 26647950564 28073561088 31582756224 35530600752 42110341632 47374134336 53295901128 56147122176 63165512448 71061201504 84220683264 94748268672 106591802256 126331024896 142122403008 168441366528 189496537344 213183604512 252662049792 284244806016 378993074688 426367209024 505324099584 568489612032 757986149376 852734418048 1136979224064 1515972298752 1705468836096 2273958448128 3410937672192 4547916896256 6821875344384 13643750688768
• Sum of all divisors σ(n): 40916082871755
• Sum of proper divisors (its aliquot sum) s(n): 27272332182987
• 13643750688768 is an abundant number, because the sum of its proper divisors (27272332182987) is greater than itself. Its abundance is 13628581494219

Bases of 13643750688768

• Binary: 11000110100010101110111010011100100000000000₂
• Hexadecimal: 0xC68AEE9C800
• Base-36: 4U3UOW000

Squares and roots of 13643750688768

• 13643750688768 squared (13643750688768²) is 186151932857257274401357824
• 13643750688768 cubed (13643750688768³) is 2539810562136698427840904186074425720832
• The square root of 13643750688768 is 3693744.8055825405
• The cube root of 13643750688768 is 23895.2323775373

Scales and comparisons

• 13,643,750,688,768 seconds is equal to 433,829 years, 3 weeks, 4 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,643,750,688,768 would take you about one million, eighty-four thousand, five hundred seventy-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 13643750688768 cubic inches would be around 1991.3 feet tall.

Recreational maths with 13643750688768

• 13643750688768 backwards is 86788605734631
• 13643750688768 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13643750688768's digits is 72
• More coming soon!