18089198231552

Names of 18089198231552

• Cardinal: 18089198231552 can be written as Eighteen trillion, eighty-nine billion, one hundred ninety-eight million, two hundred thirty-one thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.8089198231552 × 10¹³

Factors of 18089198231552

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 146

Divisors of 18089198231552

• Number of divisors d(n): 294
• 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 16807 17536 18769 19208 21952 25088 26852 28672 30688 33614 35072 37538 38416 43904 46991 50176 53704 57344 61376 67228 70144 75076 76832 87808 93982 100352 107408 117649 122752 131383 134456 140288 150152 153664 175616 187964 200704 214816 235298 245504 262766 268912 280576 300304 307328 328937 351232 375928 401408 429632 470596 491008 525532 537824 561152 600608 614656 657874 702464 751856 859264 919681 941192 982016 1051064 1075648 1122304 1201216 1229312 1315748 1404928 1503712 1718528 1839362 1882384 1964032 2102128 2151296 2302559 2402432 2458624 2631496 2809856 3007424 3437056 3678724 3764768 3928064 4204256 4302592 4605118 4804864 4917248 5262992 6014848 6437767 6874112 7357448 7529536 7856128 8408512 8605184 9210236 9609728 9834496 10525984 12029696 12875534 13748224 14714896 15059072 16117913 16817024 17210368 18420472 19219456 19668992 21051968 24059392 25751068 27496448 29429792 30118144 32235826 33634048 34420736 36840944 38438912 42103936 45064369 48118784 51502136 54992896 58859584 60236288 64471652 67268096 68841472 73681888 76877824 84207872 90128738 96237568 103004272 117719168 120472576 128943304 134536192 137682944 147363776 153755648 168415744 180257476 192475136 206008544 235438336 240945152 257886608 269072384 294727552 315450583 336831488 360514952 384950272 412017088 470876672 481890304 515773216 538144768 589455104 630901166 673662976 721029904 824034176 941753344 963780608 1031546432 1076289536 1178910208 1261802332 1347325952 1442059808 1648068352 1883506688 2063092864 2208154081 2357820416 2523604664 2694651904 2884119616 3296136704 3767013376 4126185728 4416308162 4715640832 5047209328 5768239232 6592273408 7534026752 8252371456 8832616324 9431281664 10094418656 11536478464 13184546816 16504742912 17665232648 18862563328 20188837312 23072956928 26369093632 33009485824 35330465296 40377674624 46145913856 52738187264 66018971648 70660930592 80755349248 92291827712 132037943296 141321861184 161510698496 184583655424 282643722368 323021396992 369167310848 565287444736 646042793984 1130574889472 1292085587968 2261149778944 2584171175936 4522299557888 9044599115776 18089198231552
• Sum of all divisors σ(n): 42515819815917
• Sum of proper divisors (its aliquot sum) s(n): 24426621584365
• 18089198231552 is an abundant number, because the sum of its proper divisors (24426621584365) is greater than itself. Its abundance is 6337423352813

Bases of 18089198231552

• Binary: 100000111001110111000001111000010000000000000₂
• Hexadecimal: 0x1073B83C2000
• Base-36: 6EU29KSU8

Squares and roots of 18089198231552

• 18089198231552 squared (18089198231552²) is 327219092660384004208328704
• 18089198231552 cubed (18089198231552³) is 5919131032282268351854528118186320068608
• The square root of 18089198231552 is 4253139.8086063431
• The cube root of 18089198231552 is 26250.6325381917

Scales and comparisons

• 18,089,198,231,552 seconds is equal to 575,180 years, 28 weeks, 4 days, 6 hours, 32 minutes, 32 seconds.
• To count from 1 to 18,089,198,231,552 would take you about one million, four hundred thirty-seven thousand, nine hundred fifty-one 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 18089198231552 cubic inches would be around 2187.6 feet tall.

Recreational maths with 18089198231552

• 18089198231552 backwards is 25513289198081
• The number of decimal digits it has is: 14
• The sum of 18089198231552's digits is 62
• More coming soon!