12791365982208

Names of 12791365982208

• Cardinal: 12791365982208 can be written as Twelve trillion, seven hundred ninety-one billion, three hundred sixty-five million, nine hundred eighty-two thousand, two hundred eight.

Scientific notation

• Scientific notation: 1.2791365982208 × 10¹³

Factors of 12791365982208

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 195

Divisors of 12791365982208

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 64 66 72 88 96 99 121 128 132 144 176 179 192 198 242 256 264 288 352 358 363 384 396 484 512 528 537 576 704 716 726 768 792 968 1024 1056 1074 1089 1152 1408 1432 1452 1536 1584 1611 1936 1969 2048 2112 2148 2178 2304 2816 2864 2904 3072 3168 3222 3872 3938 4224 4296 4356 4608 5632 5728 5808 5907 6144 6336 6444 7744 7876 8448 8592 8712 9216 11264 11456 11616 11814 12672 12888 15488 15752 16896 17184 17424 17721 18432 21659 22528 22912 23232 23628 25344 25776 30976 31504 32041 33792 34368 34848 35442 43318 45824 46464 47256 50688 51552 61952 63008 64082 64977 67584 68736 69696 70884 86636 91648 92928 94512 96123 101376 103104 123904 126016 128164 129954 137472 139392 141768 173272 183296 185856 189024 192246 194931 202752 206208 247808 252032 256328 259908 274944 278784 283536 288369 346544 352451 366592 371712 378048 384492 389862 412416 504064 512656 519816 549888 557568 567072 576738 693088 704902 743424 756096 768984 779724 824832 1008128 1025312 1039632 1057353 1099776 1115136 1134144 1153476 1386176 1409804 1512192 1537968 1559448 1649664 2016256 2050624 2079264 2114706 2230272 2268288 2306952 2772352 2819608 3024384 3075936 3118896 3172059 3299328 3876961 4032512 4101248 4158528 4229412 4536576 4613904 5544704 5639216 5735339 6048768 6151872 6237792 6344118 7753922 8202496 8317056 8458824 9073152 9227808 11089408 11278432 11470678 11630883 12097536 12303744 12475584 12688236 15507844 16404992 16634112 16917648 17206017 18146304 18455616 22178816 22556864 22941356 23261766 24607488 24951168 25376472 31015688 32809984 33268224 33835296 34412034 34892649 36292608 36911232 44357632 45113728 45882712 46523532 49214976 49902336 50752944 51618051 62031376 63088729 65619968 66536448 67670592 68824068 69785298 73822464 90227456 91765424 93047064 98429952 99804672 101505888 103236102 124062752 126177458 133072896 135341184 137648136 139570596 147644928 180454912 183530848 186094128 189266187 196859904 199609344 203011776 206472204 248125504 252354916 270682368 275296272 279141192 295289856 360909824 367061696 372188256 378532374 399218688 406023552 412944408 496251008 504709832 541364736 550592544 558282384 567798561 590579712 693976019 721819648 734123392 744376512 757064748 812047104 825888816 992502016 1009419664 1082729472 1101185088 1116564768 1135597122 1387952038 1468246784 1488753024 1514129496 1624094208 1651777632 1985004032 2018839328 2081928057 2165458944 2202370176 2233129536 2271194244 2775904076 2936493568 2977506048 3028258992 3248188416 3303555264 3970008064 4037678656 4163856114 4404740352 4466259072 4542388488 5551808152 5872987136 5955012096 6056517984 6245784171 6496376832 6607110528 7940016128 8075357312 8327712228 8809480704 8932518144 9084776976 11103616304 11745974272 11910024192 12113035968 12491568342 13214221056 16150714624 16655424456 17618961408 17865036288 18169553952 22207232608 23820048384 24226071936 24983136684 26428442112 32301429248 33310848912 35237922816 35730072576 36339107904 44414465216 48452143872 49966273368 52856884224 64602858496 66621697824 71460145152 72678215808 88828930432 96904287744 99932546736 105713768448 129205716992 133243395648 145356431616 177657860864 193808575488 199865093472 266486791296 290712863232 355315721728 387617150976 399730186944 532973582592 581425726464 710631443456 799460373888 1065947165184 1162851452928 1421262886912 1598920747776 2131894330368 3197841495552 4263788660736 6395682991104 12791365982208
• Sum of all divisors σ(n): 40835795527800
• Sum of proper divisors (its aliquot sum) s(n): 28044429545592
• 12791365982208 is an abundant number, because the sum of its proper divisors (28044429545592) is greater than itself. Its abundance is 15253063563384

Bases of 12791365982208

• Binary: 10111010001000111000110100110101100000000000₂
• Hexadecimal: 0xBA238D35800
• Base-36: 4J89T1J40

Squares and roots of 12791365982208

• 12791365982208 squared (12791365982208²) is 163619043690788032572555264
• 12791365982208 cubed (12791365982208³) is 2092911069507750527708975261519720742912
• The square root of 12791365982208 is 3576501.9197825129
• The cube root of 12791365982208 is 23386.8811349267

Scales and comparisons

• 12,791,365,982,208 seconds is equal to 406,725 years, 45 weeks, 2 days, 9 hours, 16 minutes, 48 seconds.
• To count from 1 to 12,791,365,982,208 would take you about one million, sixteen thousand, eight hundred fourteen 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 12791365982208 cubic inches would be around 1948.9 feet tall.

Recreational maths with 12791365982208

• 12791365982208 backwards is 80228956319721
• The number of decimal digits it has is: 14
• The sum of 12791365982208's digits is 63
• More coming soon!