16816855765399936

Names of 16816855765399936

• Cardinal: 16816855765399936 can be written as Sixteen quadrillion, eight hundred sixteen trillion, eight hundred fifty-five billion, seven hundred sixty-five million, three hundred ninety-nine thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.6816855765399936 × 10¹⁶

Factors of 16816855765399936

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1182

Divisors of 16816855765399936

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 128 136 272 289 544 578 1088 1156 1163 2176 2312 2326 4624 4652 4913 9248 9304 9826 18496 18608 19652 19771 36992 37216 39304 39542 74432 78608 79084 83521 148864 157216 158168 167042 314432 316336 334084 336107 628864 632672 668168 672214 1265344 1336336 1344428 1352569 2530688 2672672 2688856 2705138 5345344 5377712 5410276 5713819 10690688 10755424 10820552 11427638 21510848 21641104 22855276 22993673 43021696 43282208 45710552 45987346 86564416 91421104 91974692 97134923 173128832 182842208 183949384 194269846 365684416 367898768 388539692 390892441 731368832 735797536 777079384 781784882 1471595072 1554158768 1563569764 1573037747 2943190144 3108317536 3127139528 3146075494 6216635072 6254279056 6292150988 6645171497 12433270144 12508558112 12584301976 13290342994 25017116224 25168603952 26580685988 26741641699 50034232448 50337207904 53161371976 53483283398 100674415808 106322743952 106966566796 112967915449 201348831616 212645487904 213933133592 225935830898 425290975808 427866267184 451871661796 454607908883 850581951616 855732534368 903743323592 909215817766 1711465068736 1807486647184 1818431635532 3422930137472 3614973294368 3636863271064 7229946588736 7273726542128 7728334451011 14459893177472 14547453084256 15456668902022 29094906168512 30913337804044 58189812337024 61826675608088 123653351216176 131381685667187 247306702432352 262763371334374 494613404864704 525526742668748 989226809729408 1051053485337496 2102106970674992 4204213941349984 8408427882699968 16816855765399936
• Sum of all divisors σ(n): 35626833953303400
• Sum of proper divisors (its aliquot sum) s(n): 18809978187903464
• 16816855765399936 is an abundant number, because the sum of its proper divisors (18809978187903464) is greater than itself. Its abundance is 1993122422503528

Bases of 16816855765399936

• Binary: 111011101111101101011101011010001000101011100110000000₂
• Hexadecimal: 0x3BBED75A22B980
• Base-36: 4LL2SVWDBWG

Squares and roots of 16816855765399936

• 16816855765399936 squared (16816855765399936²) is 282806637834265067279622028804096
• 16816855765399936 cubed (16816855765399936³) is 4755918437956532166728309216062700788925234937856
• The square root of 16816855765399936 is 129679820.1934284607
• The cube root of 16816855765399936 is 256201.4596922283

Scales and comparisons

• 16,816,855,765,399,936 seconds is equal to 534,723,995 years, 20 weeks, 1 day, 18 hours, 12 minutes, 16 seconds.
• To count from 1 to 16,816,855,765,399,936 would take you about one billion, six hundred four million, one hundred seventy-one thousand, nine hundred eighty-six 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 16816855765399936 cubic inches would be around 21350.1 feet tall.

Recreational maths with 16816855765399936

• 16816855765399936 backwards is 63999356755861861
• The number of decimal digits it has is: 17
• The sum of 16816855765399936's digits is 97
• More coming soon!