18023791753376656

Names of 18023791753376656

• Cardinal: 18023791753376656 can be written as Eighteen quadrillion, twenty-three trillion, seven hundred ninety-one billion, seven hundred fifty-three million, three hundred seventy-six thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.8023791753376656 × 10¹⁶

Factors of 18023791753376656

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 872

Divisors of 18023791753376656

• Number of divisors d(n): 405
• Complete list of divisors:
  1 2 4 8 13 16 26 29 52 58 104 116 127 169 208 232 254 338 377 464 508 676 701 754 841 1016 1352 1402 1508 1651 1682 2032 2704 2804 3016 3302 3364 3683 4901 5608 6032 6604 6728 7366 9113 9802 10933 11216 13208 13456 14732 16129 18226 19604 20329 21463 21866 26416 29464 32258 36452 39208 40658 42926 43732 47879 58928 64516 72904 78416 81316 85852 87464 89027 95758 106807 118469 129032 142129 145808 162632 171704 174928 178054 191516 209677 213614 236938 258064 264277 284258 325264 343408 356108 383032 419354 427228 467741 473876 491401 528554 568516 589541 622427 712216 766064 838708 854456 935482 947752 982802 1057108 1137032 1157351 1179082 1244854 1388491 1424432 1677416 1708912 1870964 1895504 1965604 2114216 2274064 2314702 2358164 2489708 2581783 2725801 2776982 3354832 3435601 3741928 3931208 4228432 4629404 4716328 4979416 5163566 5451602 5553964 6080633 6388213 6871202 7483856 7664033 7862416 9258808 9432656 9958832 10327132 10903204 11107928 11306429 12161266 12776426 13564489 13742404 14250629 15045563 15328066 18050383 18517616 20654264 21806408 22215856 22612858 24322532 25552852 27128978 27484808 28501258 30091126 30656132 33563179 36100766 41308528 43612816 45225716 48645064 51105704 54257956 54969616 57002516 60182252 61312264 62407927 67126358 72201532 74871707 79048229 83046769 90451432 97290128 99632429 102211408 108515912 114005032 120364504 122624528 124815854 134252716 144403064 146983577 149743414 158096458 166093538 176338357 180902864 185258177 199264858 217031824 228010064 240729008 249631708 268505432 288806128 293967154 299486828 316192916 327886441 332187076 352676714 370516354 398529716 413268241 436321327 499263416 537010864 587934308 598973656 632385832 655772882 664374152 705353428 741032708 797059432 811303051 826536482 872642654 973332191 998526832 1175868616 1197947312 1264771664 1311545764 1328748304 1410706856 1482065416 1594118864 1622606102 1653072964 1745285308 1809829883 1910786501 1946664382 2292398641 2351737232 2408356301 2623091528 2821413712 2964130832 3245212204 3306145928 3490570616 3619659766 3821573002 3893328764 4262523733 4584797282 4816712602 5246183056 5372487133 6490424408 6612291856 6981141232 7239319532 7643146004 7786657528 7925806729 8525047466 9169594564 9508706789 9633425204 10546939663 10744974266 12653318483 12980848816 14478639064 15286292008 15573315056 15851613458 17050094932 18339189128 19017413578 19266850408 21093879326 21489948532 23527788479 25306636966 28957278128 30572584016 31703226916 34100189864 36678378256 38034827156 38533700816 42187758652 42979897064 47055576958 50613273932 52485066607 55412808529 63406453832 68200379728 69842332729 76069654312 84375517304 85959794128 94111153916 101226547864 103035487477 104970133214 110825617058 123613188257 126812907664 139684665458 152139308624 168751034608 188222307832 202453095728 206070974954 209940266428 221651234116 229848395141 247226376514 279369330916 305861250227 376444615664 412141949908 419880532856 443302468232 459696790282 494452753028 558738661832 611722500454 682305865891 824283899816 839761065712 886604936464 919393580564 988905506056 1117477323664 1223445000908 1339461337201 1364611731782 1606971447341 1648567799632 1838787161128 1977811012112 2446890001816 2678922674402 2729223463564 2988029136833 3213942894682 3677574322256 4893780003632 5357845348804 5458446927128 5976058273666 6427885789364 6665603459089 8869976256583 10715690697608 10916893854256 11952116547332 12855771578728 13331206918178 17739952513166 21431381395216 23904233094664 25711543157456 26662413836356 35479905026332 38844378778829 47808466189328 53324827672712 70959810052664 77688757557658 86652844968157 106649655345424 141919620105328 155377515115316 173305689936314 310755030230632 346611379872628 621510060461264 693222759745256 1126486984586041 1386445519490512 2252973969172082 4505947938344164 9011895876688328 18023791753376656
• Sum of all divisors σ(n): 39530049386891193
• Sum of proper divisors (its aliquot sum) s(n): 21506257633514537
• 18023791753376656 is an abundant number, because the sum of its proper divisors (21506257633514537) is greater than itself. Its abundance is 3482465880137881

Bases of 18023791753376656

• Binary: 1000000000010001000101100001000111101110011001110010000₂
• Hexadecimal: 0x40088B08F73390
• Base-36: 4XGWFMHG4GG

Squares and roots of 18023791753376656

• 18023791753376656 squared (18023791753376656²) is 324857069169088351622177805742336
• 18023791753376656 cubed (18023791753376656³) is 5855156164315924558741124649206954643354693308416
• 18023791753376656 is a perfect square number. Its square root is 134252716
• The cube root of 18023791753376656 is 262189.5553125765

Scales and comparisons

• 18,023,791,753,376,656 seconds is equal to 573,100,826 years, 26 weeks, 3 days, 6 hours, 24 minutes, 16 seconds.
• To count from 1 to 18,023,791,753,376,656 would take you about one billion, seven hundred nineteen million, three hundred two thousand, four hundred seventy-nine 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 18023791753376656 cubic inches would be around 21849.1 feet tall.

Recreational maths with 18023791753376656

• 18023791753376656 backwards is 65667335719732081
• The number of decimal digits it has is: 17
• The sum of 18023791753376656's digits is 79
• More coming soon!