13288255145469912

Names of 13288255145469912

• Cardinal: 13288255145469912 can be written as Thirteen quadrillion, two hundred eighty-eight trillion, two hundred fifty-five billion, one hundred forty-five million, four hundred sixty-nine thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.3288255145469912 × 10¹⁶

Factors of 13288255145469912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 232563733

Divisors of 13288255145469912

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 31 61 62 93 122 124 183 186 244 248 366 372 488 732 744 1259 1464 1891 2518 3777 3782 5036 5673 7554 7564 10072 11346 15108 15128 22692 30216 39029 45384 76799 78058 117087 153598 156116 230397 234174 307196 312232 460794 468348 614392 921588 936696 1843176 2380769 4761538 7142307 9523076 14284614 19046152 28569228 57138456 232562377 465124754 697687131 930249508 1395374262 1860499016 2790748524 5581497048 7209433687 14186304997 14418867374 21628301061 28372609994 28837734748 42558914991 43256602122 56745219988 57675469496 85117829982 86513204244 113490439976 170235659964 173026408488 292796032643 340471319928 439775454907 585592065286 878388097929 879550909814 1171184130572 1319326364721 1756776195858 1759101819628 2342368261144 2638652729442 3513552391716 3518203639256 5277305458884 7027104783432 9076677011933 10554610917768 17860557991223 18153354023866 27230031035799 35721115982446 36306708047732 53581673973669 54460062071598 71442231964892 72613416095464 107163347947338 108920124143196 142884463929784 214326695894676 217840248286392 428653391789352 553677297727913 1107354595455826 1661031893183739 2214709190911652 3322063786367478 4429418381823304 6644127572734956 13288255145469912
• Sum of all divisors σ(n): 34882124101171200
• Sum of proper divisors (its aliquot sum) s(n): 21593868955701288
• 13288255145469912 is an abundant number, because the sum of its proper divisors (21593868955701288) is greater than itself. Its abundance is 8305613810231376

Bases of 13288255145469912

• Binary: 101111001101011001100011111111101000010110011111011000₂
• Hexadecimal: 0x2F3598FFA167D8
• Base-36: 3MUAK5115NC

Squares and roots of 13288255145469912

• 13288255145469912 squared (13288255145469912²) is 176577724811107592128615297287744
• 13288255145469912 cubed (13288255145469912³) is 2346409860296570606073070916741910625021958358528
• The square root of 13288255145469912 is 115274694.2978809725
• The cube root of 13288255145469912 is 236858.6880680839

Scales and comparisons

• 13,288,255,145,469,912 seconds is equal to 422,525,410 years, 18 weeks, 2 days, 20 hours, 45 minutes, 12 seconds.
• To count from 1 to 13,288,255,145,469,912 would take you about one billion, two hundred sixty-seven million, five hundred seventy-six thousand, two hundred thirty-one 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 13288255145469912 cubic inches would be around 19738.2 feet tall.

Recreational maths with 13288255145469912

• 13288255145469912 backwards is 21996454155288231
• The number of decimal digits it has is: 17
• The sum of 13288255145469912's digits is 75
• More coming soon!