13392387134280749865888

Names of 13392387134280749865888

• Cardinal: 13392387134280749865888 can be written as Thirteen sextillion, three hundred ninety-two quintillion, three hundred eighty-seven quadrillion, one hundred thirty-four trillion, two hundred eighty billion, seven hundred forty-nine million, eight hundred sixty-five thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3392387134280749865888 × 10²²

Factors of 13392387134280749865888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 512507513434556

Divisors of 13392387134280749865888

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 41 48 72 82 96 123 144 164 246 288 328 369 492 656 738 984 1312 1476 1968 2213 2952 3936 4426 5904 6639 8852 11808 13278 17704 19917 26556 35408 39834 53112 70816 79668 90733 106224 159336 181466 212448 272199 318672 362932 544398 637344 725864 816597 1088796 1451728 1633194 2177592 2903456 3266388 4355184 6532776 8710368 13065552 26131104 512507513432297 1025015026864594 1537522540296891 2050030053729188 3075045080593782 4100060107458376 4612567620890673 6150090161187564 8200120214916752 9225135241781346 12300180322375128 16400240429833504 18450270483562692 21012808050724177 24600360644750256 36900540967125384 42025616101448354 49200721289500512 63038424152172531 73801081934250768 84051232202896708 126076848304345062 147602163868501536 168102464405793416 189115272456517593 252153696608690124 336204928811586832 378230544913035186 504307393217380248 672409857623173664 756461089826070372 1008614786434760496 1134179127225673261 1512922179652140744 2017229572869520992 2268358254451346522 3025844359304281488 3402537381677019783 4536716508902693044 6051688718608562976 6805074763354039566 9073433017805386088 10207612145031059349 13610149526708079132 18146866035610772176 20415224290062118698 27220299053416158264 36293732071221544352 40830448580124237396 46501344216252603701 54440598106832316528 81660897160248474792 93002688432505207402 108881196213664633056 139504032648757811103 163321794320496949584 186005376865010414804 279008065297515622206 326643588640993899168 372010753730020829608 418512097946273433309 558016130595031244412 744021507460041659216 837024195892546866618 1116032261190062488824 1488043014920083318432 1674048391785093733236 2232064522380124977648 3348096783570187466472 4464129044760249955296 6696193567140374932944 13392387134280749865888
• Sum of all divisors σ(n): 39031122851755829141256
• Sum of proper divisors (its aliquot sum) s(n): 25638735717475079275368
• 13392387134280749865888 is an abundant number, because the sum of its proper divisors (25638735717475079275368) is greater than itself. Its abundance is 12246348583194329409480

Bases of 13392387134280749865888

• Binary: 10110101100000000010110100111101101011100001100011101110001101101110100000₂
• Hexadecimal: 0x2D600B4F6B863B8DBA0
• Base-36: 26ID2UAYJONWRS0

Squares and roots of 13392387134280749865888

• 13392387134280749865888 squared (13392387134280749865888²) is 179356033154448555739660173857180129986028544
• 13392387134280749865888 cubed (13392387134280749865888³) is 2402005430873268455007021879511607212798434357581788817041739907072
• The square root of 13392387134280749865888 is 115725481784.6128038573
• The cube root of 13392387134280749865888 is 23747578.4843604015

Scales and comparisons

• 13,392,387,134,280,749,865,888 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,392,387,134,280,749,865,888 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 13392387134280749865888 cubic inches would be around 1978964.9 feet tall.

Recreational maths with 13392387134280749865888

• 13392387134280749865888 backwards is 88856894708243178329331
• The number of decimal digits it has is: 23
• The sum of 13392387134280749865888's digits is 117
• More coming soon!