13256711061888

Names of 13256711061888

• Cardinal: 13256711061888 can be written as Thirteen trillion, two hundred fifty-six billion, seven hundred eleven million, sixty-one thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3256711061888 × 10¹³

Factors of 13256711061888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5378346

Divisors of 13256711061888

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 131 147 168 192 196 224 262 294 336 384 392 393 448 524 588 672 784 786 896 917 1048 1176 1344 1568 1572 1834 2096 2352 2688 2751 3136 3144 3668 4192 4704 5502 6272 6288 6419 7336 8384 9408 11004 12576 12838 14672 16768 18816 19257 22008 25152 25676 29344 38514 44016 50304 51352 58688 77028 88032 102704 117376 154056 176064 205408 308112 352128 410816 616224 821632 1232448 2464896 5378203 10756406 16134609 21512812 32269218 37647421 43025624 64538436 75294842 86051248 112942263 129076872 150589684 172102496 225884526 258153744 263531947 301179368 344204992 451769052 516307488 527063894 602358736 688409984 704544593 790595841 903538104 1032614976 1054127788 1204717472 1409089186 1581191682 1807076208 2065229952 2108255576 2113633779 2409434944 2818178372 3162383364 3614152416 4216511152 4227267558 4818869888 4931812151 5636356744 6324766728 7228304832 8433022304 8454535116 9863624302 11272713488 12649533456 14456609664 14795436453 16866044608 16909070232 19727248604 22545426976 25299066912 29590872906 33732089216 33818140464 34522685057 39454497208 45090853952 50598133824 59181745812 67636280928 69045370114 78908994416 90181707904 101196267648 103568055171 118363491624 135272561856 138090740228 157817988832 207136110342 236726983248 270545123712 276181480456 315635977664 414272220684 473453966496 552362960912 631271955328 828544441368 946907932992 1104725921824 1657088882736 1893815865984 2209451843648 3314177765472 4418903687296 6628355530944 13256711061888
• Sum of all divisors σ(n): 41274919033920
• Sum of proper divisors (its aliquot sum) s(n): 28018207972032
• 13256711061888 is an abundant number, because the sum of its proper divisors (28018207972032) is greater than itself. Its abundance is 14761496910144

Bases of 13256711061888

• Binary: 11000000111010010001100011011100000110000000₂
• Hexadecimal: 0xC0E918DC180
• Base-36: 4P61RHKLC

Squares and roots of 13256711061888

• 13256711061888 squared (13256711061888²) is 175740388178383664566124544
• 13256711061888 cubed (13256711061888³) is 2329739547984869831857861702483099779072
• The square root of 13256711061888 is 3640976.6631891507
• The cube root of 13256711061888 is 23667.1118669359

Scales and comparisons

• 13,256,711,061,888 seconds is equal to 421,522 years, 21 weeks, 19 hours, 24 minutes, 48 seconds.
• To count from 1 to 13,256,711,061,888 would take you about one million, fifty-three thousand, eight hundred 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 13256711061888 cubic inches would be around 1972.3 feet tall.

Recreational maths with 13256711061888

• 13256711061888 backwards is 88816011765231
• The number of decimal digits it has is: 14
• The sum of 13256711061888's digits is 57
• More coming soon!