13261007355904

Names of 13261007355904

• Cardinal: 13261007355904 can be written as Thirteen trillion, two hundred sixty-one billion, seven million, three hundred fifty-five thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.3261007355904 × 10¹³

Factors of 13261007355904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 3562

Divisors of 13261007355904

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 56 64 77 88 112 128 154 176 224 256 308 352 421 448 512 616 704 842 896 1024 1232 1408 1684 1792 2048 2464 2816 2947 3121 3368 3584 4096 4631 4928 5632 5894 6242 6736 7168 8192 9262 9856 11264 11788 12484 13472 14336 16384 18524 19712 21847 22528 23576 24968 26944 28672 32417 32768 34331 37048 39424 43694 45056 47152 49936 53888 57344 64834 65536 68662 74096 78848 87388 90112 94304 99872 107776 114688 129668 131072 137324 148192 157696 174776 180224 188608 199744 215552 229376 240317 259336 274648 296384 315392 349552 360448 377216 399488 431104 458752 480634 518672 549296 592768 630784 699104 720896 754432 798976 862208 917504 961268 1037344 1098592 1185536 1261568 1313941 1398208 1441792 1508864 1597952 1724416 1922536 2074688 2197184 2371072 2523136 2627882 2796416 3017728 3195904 3448832 3845072 4149376 4394368 4742144 5046272 5255764 5592832 6035456 6391808 6897664 7690144 8298752 8788736 9197587 9484288 10092544 10511528 11185664 12070912 12783616 13795328 14453351 15380288 16597504 17577472 18395174 18968576 21023056 22371328 24141824 25567232 27590656 28906702 30760576 33195008 35154944 36790348 37937152 42046112 44742656 48283648 51134464 55181312 57813404 61521152 66390016 70309888 73580696 75874304 84092224 89485312 96567296 101173457 102268928 115626808 123042304 132780032 140619776 147161392 151748608 168184448 178970624 193134592 202346914 204537856 231253616 246084608 265560064 281239552 294322784 303497216 336368896 357941248 386269184 404693828 409075712 462507232 492169216 531120128 562479104 588645568 606994432 672737792 715882496 809387656 925014464 984338432 1062240256 1124958208 1177291136 1345475584 1431764992 1618775312 1850028928 1968676864 2124480512 2249916416 2354582272 2690951168 2863529984 3237550624 3700057856 3937353728 4248961024 4499832832 4709164544 5381902336 6475101248 7400115712 7874707456 9418329088 10763804672 12950202496 14800231424 15749414912 18836658176 21527609344 25900404992 29600462848 31498829824 37673316352 43055218688 51800809984 59200925696 75346632704 86110437376 103601619968 118401851392 150693265408 172220874752 207203239936 236803702784 301386530816 414406479872 473607405568 602773061632 828812959744 947214811136 1205546123264 1657625919488 1894429622272 3315251838976 6630503677952 13261007355904
• Sum of all divisors σ(n): 33155443988352
• Sum of proper divisors (its aliquot sum) s(n): 19894436632448
• 13261007355904 is an abundant number, because the sum of its proper divisors (19894436632448) is greater than itself. Its abundance is 6633429276544

Bases of 13261007355904

• Binary: 11000000111110010001101000100000000000000000₂
• Hexadecimal: 0xC0F91A20000
• Base-36: 4P80TE29S

Squares and roots of 13261007355904

• 13261007355904 squared (13261007355904²) is 175854316093339997323657216
• 13261007355904 cubed (13261007355904³) is 2332005379281248872773078014455409803264
• The square root of 13261007355904 is 3641566.6073688671
• The cube root of 13261007355904 is 23669.6683051605

Scales and comparisons

• 13,261,007,355,904 seconds is equal to 421,659 years, 5 days, 10 hours, 25 minutes, 4 seconds.
• To count from 1 to 13,261,007,355,904 would take you about one million, fifty-four thousand, one hundred forty-seven 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 13261007355904 cubic inches would be around 1972.5 feet tall.

Recreational maths with 13261007355904

• 13261007355904 backwards is 40955370016231
• The number of decimal digits it has is: 14
• The sum of 13261007355904's digits is 46
• More coming soon!