12838585350443040

Names of 12838585350443040

• Cardinal: 12838585350443040 can be written as Twelve quadrillion, eight hundred thirty-eight trillion, five hundred eighty-five billion, three hundred fifty million, four hundred forty-three thousand and forty.

Scientific notation

• Scientific notation: 1.283858535044304 × 10¹⁶

Factors of 12838585350443040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 80105418

Divisors of 12838585350443040

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 90 96 108 120 135 144 160 180 216 240 270 288 360 432 480 540 720 864 1080 1440 2160 4320 37117 74234 111351 148468 185585 222702 296936 334053 371170 445404 556755 593872 668106 742340 890808 1002159 1113510 1187744 1336212 1484680 1670265 1781616 2004318 2227020 2672424 2969360 3340530 3563232 4008636 4454040 5010795 5344848 5938720 6681060 8017272 8908080 10021590 10689696 13362120 16034544 17816160 20043180 26724240 32069088 40086360 53448480 80068291 80172720 160136582 160345440 240204873 320273164 400341455 480409746 640546328 720614619 800682910 960819492 1201024365 1281092656 1441229238 1601365820 1921638984 2161843857 2402048730 2562185312 2882458476 3202731640 3603073095 3843277968 4323687714 4804097460 5764916952 6405463280 7206146190 7686555936 8647375428 9608194920 10809219285 11529833904 12810926560 14412292380 17294750856 19216389840 21618438570 23059667808 28824584760 34589501712 38432779680 43236877140 57649169520 69179003424 86473754280 115298339040 172947508560 345895017120 2971894757047 5943789514094 8915684271141 11887579028188 14859473785235 17831368542282 23775158056376 26747052813423 29718947570470 35662737084564 44578421355705 47550316112752 53494105626846 59437895140940 71325474169128 80241158440269 89156842711410 95100632225504 106988211253692 118875790281880 133735264067115 142650948338256 160482316880538 178313685422820 213976422507384 237751580563760 267470528134230 285301896676512 320964633761076 356627370845640 401205792201345 427952845014768 475503161127520 534941056268460 641929267522152 713254741691280 802411584402690 855905690029536 1069882112536920 1283858535044304 1426509483382560 1604823168805380 2139764225073840 2567717070088608 3209646337610760 4279528450147680 6419292675221520 12838585350443040
• Sum of all divisors σ(n): 44936259920334720
• Sum of proper divisors (its aliquot sum) s(n): 32097674569891680
• 12838585350443040 is an abundant number, because the sum of its proper divisors (32097674569891680) is greater than itself. Its abundance is 19259089219448640

Bases of 12838585350443040

• Binary: 101101100111001010000000010111001110110101000000100000₂
• Hexadecimal: 0x2D9CA0173B5020
• Base-36: 3IEWCOR7BC0

Squares and roots of 12838585350443040

• 12838585350443040 squared (12838585350443040²) is 164829273800610636207124284441600
• 12838585350443040 cubed (12838585350443040³) is 2116174699940684496527587940126363033539006464000
• The square root of 12838585350443040 is 113307481.4407373543
• The cube root of 12838585350443040 is 234156.2337857311

Scales and comparisons

• 12,838,585,350,443,040 seconds is equal to 408,227,301 years, 41 weeks, 1 day, 8 hours, 24 minutes.
• To count from 1 to 12,838,585,350,443,040 would take you about one billion, two hundred twenty-four million, six hundred eighty-one thousand, nine hundred five 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 12838585350443040 cubic inches would be around 19513 feet tall.

Recreational maths with 12838585350443040

• 12838585350443040 backwards is 04034405358583821
• The number of decimal digits it has is: 17
• The sum of 12838585350443040's digits is 63
• More coming soon!