18357242344896

Names of 18357242344896

• Cardinal: 18357242344896 can be written as Eighteen trillion, three hundred fifty-seven billion, two hundred forty-two million, three hundred forty-four thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.8357242344896 × 10¹³

Factors of 18357242344896

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 24434169

Divisors of 18357242344896

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 43 48 52 56 64 78 84 86 91 96 104 112 129 156 168 172 182 192 208 224 258 273 301 312 336 344 364 416 448 516 546 559 602 624 672 688 728 832 903 1032 1092 1118 1204 1248 1344 1376 1456 1677 1806 2064 2184 2236 2408 2496 2752 2912 3354 3612 3913 4128 4368 4472 4816 5824 6708 7224 7826 8256 8736 8944 9632 11739 13416 14448 15652 17472 17888 19264 23478 26832 28896 31304 35776 46956 53664 57792 62608 93912 107328 125216 187824 250432 375648 751296 24434101 48868202 73302303 97736404 146604606 171038707 195472808 293209212 317643313 342077414 390945616 513116121 586418424 635286626 684154828 781891232 952929939 1026232242 1050666343 1172836848 1270573252 1368309656 1563782464 1905859878 2052464484 2101332686 2223503191 2345673696 2541146504 2736619312 3151999029 3811719756 4104928968 4202665372 4447006382 4691347392 5082293008 5473238624 6303998058 6670509573 7354664401 7623439512 8209857936 8405330744 8894012764 10164586016 10946477248 12607996116 13341019146 13658662459 14709328802 15246879024 16419715872 16810661488 17788025528 20329172032 22063993203 25215992232 26682038292 27317324918 29418657604 30493758048 32839431744 33621322976 35576051056 40975987377 44127986406 50431984464 53364076584 54634649836 58837315208 60987516096 67242645952 71152102112 81951974754 88255972812 95610637213 100863968928 106728153168 109269299672 117674630416 142304204224 163903949508 176511945624 191221274426 201727937856 213456306336 218538599344 235349260832 286831911639 327807899016 353023891248 382442548852 426912612672 437077198688 470698521664 573663823278 655615798032 706047782496 764885097704 874154397376 1147327646556 1311231596064 1412095564992 1529770195408 2294655293112 2622463192128 3059540390816 4589310586224 6119080781632 9178621172448 18357242344896
• Sum of all divisors σ(n): 61168917365248
• Sum of proper divisors (its aliquot sum) s(n): 42811675020352
• 18357242344896 is an abundant number, because the sum of its proper divisors (42811675020352) is greater than itself. Its abundance is 24454432675456

Bases of 18357242344896

• Binary: 100001011001000100000111010001011010111000000₂
• Hexadecimal: 0x10B220E8B5C0
• Base-36: 6I9784EDC

Squares and roots of 18357242344896

• 18357242344896 squared (18357242344896²) is 336988346509242792617250816
• 18357242344896 cubed (18357242344896³) is 6186176744275957938482488806528809435136
• The square root of 18357242344896 is 4284535.2542482365
• The cube root of 18357242344896 is 26379.6571672749

Scales and comparisons

• 18,357,242,344,896 seconds is equal to 583,703 years, 27 weeks, 1 day, 16 hours, 41 minutes, 36 seconds.
• To count from 1 to 18,357,242,344,896 would take you about one million, four hundred fifty-nine thousand, two hundred fifty-eight 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 18357242344896 cubic inches would be around 2198.3 feet tall.

Recreational maths with 18357242344896

• 18357242344896 backwards is 69844324275381
• The number of decimal digits it has is: 14
• The sum of 18357242344896's digits is 66
• More coming soon!