13881352784832

Names of 13881352784832

• Cardinal: 13881352784832 can be written as Thirteen trillion, eight hundred eighty-one billion, three hundred fifty-two million, seven hundred eighty-four thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.3881352784832 × 10¹³

Factors of 13881352784832

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 135925

Divisors of 13881352784832

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 29 32 36 39 48 52 54 58 64 72 78 87 96 104 108 116 117 144 156 157 174 192 208 216 232 234 261 288 312 314 348 351 377 416 432 464 468 471 522 576 624 628 696 702 754 783 832 864 928 936 942 1044 1131 1248 1256 1392 1404 1413 1508 1566 1728 1856 1872 1884 2041 2088 2262 2496 2512 2784 2808 2826 3016 3132 3393 3744 3768 4082 4176 4239 4524 4553 5024 5568 5616 5652 6032 6123 6264 6786 7488 7536 8164 8352 8478 9048 9106 10048 10179 11232 11304 12064 12246 12528 13572 13659 15072 16328 16704 16956 18096 18212 18369 20358 22464 22608 24128 24492 25056 27144 27318 30144 32656 33912 36192 36424 36738 40716 40977 45216 48984 50112 54288 54636 55107 59189 65312 67824 72384 72848 73476 81432 81954 90432 97968 108576 109272 110214 118378 122931 130624 135648 135721 145696 146952 162864 163908 177567 195936 217152 218544 220428 236756 245862 271296 271442 291392 293904 325728 327816 355134 391872 407163 437088 440856 473512 491724 532701 542884 587808 651456 655632 710268 814326 874176 881712 947024 983448 1065402 1085768 1175616 1221489 1311264 1420536 1598103 1628652 1763424 1764373 1894048 1966896 2130804 2171536 2442978 2622528 2841072 3196206 3257304 3526848 3528746 3664467 3788096 3933792 3935909 4261608 4343072 4885956 5293119 5682144 6392412 6514608 7057492 7328934 7867584 7871818 8523216 8686144 9771912 10586238 11364288 11807727 12784824 13029216 14114984 14657868 15743636 15879357 17046432 19543824 21172476 21308197 23615454 25569648 26058432 28229968 29315736 31487272 31758714 34092864 35423181 39087648 42344952 42616394 47230908 47638071 51139296 51166817 56459936 58631472 62974544 63517428 63924591 70846362 78175296 84689904 85232788 94461816 95276142 102278592 102333634 106269543 112919872 117262944 125949088 127034856 127849182 141692724 153500451 169379808 170465576 188923632 190552284 191773773 204667268 212539086 234525888 251898176 254069712 255698364 277006561 283385448 307000902 338759616 340931152 377847264 381104568 383547546 409334536 425078172 460501353 508139424 511396728 554013122 566770896 575321319 614001804 617937713 681862304 755694528 762209136 767095092 818669072 831019683 850156344 921002706 1016278848 1022793456 1108026244 1133541792 1150642638 1228003608 1235875426 1363724608 1381504059 1524418272 1534190184 1637338144 1662039366 1700312688 1842005412 1853813139 2045586912 2216052488 2267083584 2301285276 2456007216 2471750852 2493059049 2763008118 3048836544 3068380368 3274676288 3324078732 3400625376 3684010824 3707626278 4091173824 4432104976 4602570552 4912014432 4943501704 4986118098 5526016236 5561439417 6136760736 6648157464 6801250752 7368021648 7415252556 7479177147 8033190269 8864209952 9205141104 9824028864 9887003408 9972236196 11052032472 11122878834 12273521472 13296314928 14736043296 14830505112 14958354294 16066380538 16684318251 17728419904 18410282208 19774006816 19944472392 22104064944 22245757668 24099570807 26592629856 29472086592 29661010224 29916708588 32132761076 33368636502 36820564416 39548013632 39888944784 44208129888 44491515336 48199141614 53185259712 59322020448 59833417176 64265522152 66737273004 72298712421 79777889568 88416259776 88983030672 96398283228 118644040896 119666834352 128531044304 133474546008 144597424842 159555779136 177966061344 192796566456 216896137263 239333668704 257062088608 266949092016 289194849684 355932122688 385593132912 433792274526 478667337408 514124177216 533898184032 578389699368 771186265824 867584549052 1067796368064 1156779398736 1542372531648 1735169098104 2313558797472 3470338196208 4627117594944 6940676392416 13881352784832
• Sum of all divisors σ(n): 45753080553600
• Sum of proper divisors (its aliquot sum) s(n): 31871727768768
• 13881352784832 is an abundant number, because the sum of its proper divisors (31871727768768) is greater than itself. Its abundance is 17990374983936

Bases of 13881352784832

• Binary: 11001010000000000001000110100000101111000000₂
• Hexadecimal: 0xCA0011A0BC0
• Base-36: 4X5071IO0

Squares and roots of 13881352784832

• 13881352784832 squared (13881352784832²) is 192691955136963121689268224
• 13881352784832 cubed (13881352784832³) is 2674825008055205837240607561390606778368
• The square root of 13881352784832 is 3725768.7508529027
• The cube root of 13881352784832 is 24033.1444747535

Scales and comparisons

• 13,881,352,784,832 seconds is equal to 441,384 years, 4 weeks, 1 day, 9 hours, 7 minutes, 12 seconds.
• To count from 1 to 13,881,352,784,832 would take you about one million, one hundred three thousand, four hundred sixty 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 13881352784832 cubic inches would be around 2002.8 feet tall.

Recreational maths with 13881352784832

• 13881352784832 backwards is 23848725318831
• The number of decimal digits it has is: 14
• The sum of 13881352784832's digits is 63
• More coming soon!