12939718443008

Names of 12939718443008

• Cardinal: 12939718443008 can be written as Twelve trillion, nine hundred thirty-nine billion, seven hundred eighteen million, four hundred forty-three thousand and eight.

Scientific notation

• Scientific notation: 1.2939718443008 × 10¹³

Factors of 12939718443008

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 146

Divisors of 12939718443008

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 137 196 224 256 274 343 392 448 512 548 686 784 896 959 1024 1096 1372 1568 1792 1918 2048 2192 2401 2744 3136 3584 3836 4096 4384 4802 5488 6272 6713 7168 7672 8192 8768 9604 10976 12544 13426 14336 15344 16384 16807 17536 19208 21952 25088 26852 28672 30688 33614 35072 38416 43904 46991 50176 53704 57344 61376 67228 70144 76832 87808 93982 100352 107408 114688 117649 122752 134456 140288 153664 175616 187964 200704 214816 235298 245504 268912 280576 307328 328937 351232 375928 401408 429632 470596 491008 537824 561152 614656 657874 702464 751856 802816 823543 859264 941192 982016 1075648 1122304 1229312 1315748 1404928 1503712 1647086 1718528 1882384 1964032 2151296 2244608 2302559 2458624 2631496 2809856 3007424 3294172 3437056 3764768 3928064 4302592 4605118 4917248 5262992 5619712 5764801 6014848 6588344 6874112 7529536 7856128 8605184 9210236 9834496 10525984 11529602 12029696 13176688 13748224 15059072 15712256 16117913 17210368 18420472 19668992 21051968 23059204 24059392 26353376 27496448 30118144 32235826 34420736 36840944 39337984 42103936 46118408 48118784 52706752 54992896 60236288 64471652 68841472 73681888 84207872 92236816 96237568 105413504 109985792 112825391 120472576 128943304 137682944 147363776 168415744 184473632 192475136 210827008 225650782 240945152 257886608 275365888 294727552 336831488 368947264 384950272 421654016 451301564 481890304 515773216 589455104 673662976 737894528 769900544 789777737 843308032 902603128 963780608 1031546432 1178910208 1347325952 1475789056 1579555474 1686616064 1805206256 1927561216 2063092864 2357820416 2694651904 2951578112 3159110948 3373232128 3610412512 4126185728 4715640832 5389303808 5903156224 6318221896 6746464256 7220825024 8252371456 9431281664 11806312448 12636443792 13492928512 14441650048 16504742912 18862563328 23612624896 25272887584 28883300096 33009485824 37725126656 47225249792 50545775168 57766600192 66018971648 94450499584 101091550336 115533200384 132037943296 202183100672 231066400768 264075886592 404366201344 462132801536 808732402688 924265603072 1617464805376 1848531206144 3234929610752 6469859221504 12939718443008
• Sum of all divisors σ(n): 30412131979446
• Sum of proper divisors (its aliquot sum) s(n): 17472413536438
• 12939718443008 is an abundant number, because the sum of its proper divisors (17472413536438) is greater than itself. Its abundance is 4532695093430

Bases of 12939718443008

• Binary: 10111100010011000011010100100100000000000000₂
• Hexadecimal: 0xBC4C3524000
• Base-36: 4L4FA9MGW

Squares and roots of 12939718443008

• 12939718443008 squared (12939718443008²) is 167436313384321379744088064
• 12939718443008 cubed (12939718443008³) is 2166578752328370595020857512994917056512
• The square root of 12939718443008 is 3597182.0141616409
• The cube root of 12939718443008 is 23476.9464233039

Scales and comparisons

• 12,939,718,443,008 seconds is equal to 411,443 years, 1 week, 18 hours, 10 minutes, 8 seconds.
• To count from 1 to 12,939,718,443,008 would take you about one million, twenty-eight thousand, six hundred 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 12939718443008 cubic inches would be around 1956.4 feet tall.

Recreational maths with 12939718443008

• 12939718443008 backwards is 80034481793921
• The number of decimal digits it has is: 14
• The sum of 12939718443008's digits is 59
• More coming soon!