13044788162991

Names of 13044788162991

• Cardinal: 13044788162991 can be written as Thirteen trillion, forty-four billion, seven hundred eighty-eight million, one hundred sixty-two thousand, nine hundred ninety-one.

Scientific notation

• Scientific notation: 1.3044788162991 × 10¹³

Factors of 13044788162991

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 178

Divisors of 13044788162991

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 9 13 27 31 37 39 41 53 93 111 117 123 159 169 279 333 351 369 403 477 481 507 533 689 837 961 999 1107 1147 1209 1271 1369 1431 1443 1517 1521 1599 1643 1961 2067 2173 2883 3441 3627 3813 4107 4329 4551 4563 4797 4929 5239 5883 6201 6253 6519 6929 8649 8957 10323 10881 11439 12321 12493 12987 13653 14391 14787 14911 15717 16523 17649 17797 18603 18759 19557 19721 20787 21359 25493 25947 26871 28249 30969 34317 35557 36963 37479 39401 40959 42439 44361 44733 47027 47151 49569 50933 52947 53391 56129 56277 58671 59163 60791 62361 64077 67363 72557 76479 80401 80613 84747 106671 112437 118203 127317 134199 141081 141453 148707 152799 160173 162409 168387 168831 177489 182373 187083 192231 193843 202089 214799 217671 229437 231361 241203 241839 254241 256373 277667 320013 331409 337311 354609 367237 381951 402597 423243 446121 458397 462241 480519 487227 505161 512213 532467 547119 551707 576693 581529 606267 611351 644397 653013 662129 688311 694083 723609 729677 762723 769119 790283 833001 875719 943241 960039 994227 1045213 1063827 1101711 1145853 1269729 1315609 1375191 1386723 1457837 1461681 1515483 1536639 1641357 1655121 1739999 1744587 1818801 1834053 1884521 1933191 1959039 1986387 2082249 2088253 2170827 2189031 2249267 2307357 2370849 2492431 2499003 2627157 2829723 2974837 2982681 3135639 3305133 3946827 4160169 4373511 4385043 4609917 4965363 5219997 5233761 5502159 5653563 5799573 5959161 6009133 6246747 6264759 6567093 6658769 6747801 6922071 7112547 7172191 7477293 7497009 7881471 7947563 8489169 8607677 8924511 8948043 9406917 9485801 9915399 10273679 11384347 11840481 12262133 12480507 13120533 13587769 13829751 14896089 15659991 16506477 16960689 17102917 17877483 18027399 18794277 18951881 19701279 19976307 20243403 21337641 21516573 22431879 22619987 23644413 23842689 24498773 25467507 25823031 26773533 27147289 28220751 28457403 29240471 30821037 32401603 34153041 35521443 36786399 38672881 39361599 40763307 46979973 50882067 51308751 53939969 54082197 56382831 56855643 59928921 60730209 64549719 67295637 67859961 69727277 71528067 73496319 77265361 77469093 80320599 81441867 85372209 87721413 92219947 92463111 97204809 102459123 110359197 116018643 122289921 153926253 161819907 162246591 170566929 179786763 193649157 203579883 209181831 214584201 220488957 222337921 231796083 232407279 244325601 246374453 256116627 263164239 276659841 277389333 291614427 294059831 307377369 318484049 331077591 348055929 352914757 366869763 380126123 421220839 461778759 485459721 502747453 511700787 610739649 627545493 661466871 667013763 695388249 701219597 732976803 739123359 789492717 829979523 874843281 882179493 906454601 955452147 1004449693 1044167787 1058744271 1140378369 1198859311 1263662517 1456379163 1508242359 1882636479 2001041289 2086164747 2103658791 2217370077 2489938569 2646538479 2719363803 2858818357 2866356441 3013349079 3176232813 3421135107 3596577933 3790987551 4524727077 6003123867 6310976373 6652110231 7939615437 8158091409 8576455071 8599069323 9040047237 9115854761 9528698439 10263405321 10789733799 11372962653 11783909813 13057846009 13574181231 15585171043 18932929119 24474274227 25729365213 27120141711 27347564283 32369201397 35351729439 37164638641 39173538027 46755513129 77188095639 82042692849 106055188317 111493915923 117520614081 140266539387 246128078547 318165564951 334481747769 352561842243 420799618161 483140302333 1003445243307 1449420906999 4348262720997 13044788162991
• Sum of all divisors σ(n): 23195165585760
• Sum of proper divisors (its aliquot sum) s(n): 10150377422769
• 13044788162991 is a deficient number, because the sum of its proper divisors (10150377422769) is less than itself. Its deficiency is 2894410740222

Bases of 13044788162991

• Binary: 10111101110100111001111101101111000110101111₂
• Hexadecimal: 0xBDD39F6F1AF
• Base-36: 4MGOY2D9R

Squares and roots of 13044788162991

• 13044788162991 squared (13044788162991²) is 170166498217310108382066081
• 13044788162991 cubed (13044788162991³) is 2219785921682796005038666903937160608271
• The square root of 13044788162991 is 3611756.9357573055
• The cube root of 13044788162991 is 23540.3189926995

Scales and comparisons

• 13,044,788,162,991 seconds is equal to 414,783 years, 47 weeks, 3 days, 11 hours, 29 minutes, 51 seconds.
• To count from 1 to 13,044,788,162,991 would take you about one million, thirty-six thousand, nine hundred fifty-nine 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 13044788162991 cubic inches would be around 1961.7 feet tall.

Recreational maths with 13044788162991

• 13044788162991 backwards is 19926188744031
• The number of decimal digits it has is: 14
• The sum of 13044788162991's digits is 63
• More coming soon!