12627989435138472

Names of 12627989435138472

• Cardinal: 12627989435138472 can be written as Twelve quadrillion, six hundred twenty-seven trillion, nine hundred eighty-nine billion, four hundred thirty-five million, one hundred thirty-eight thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.2627989435138472 × 10¹⁶

Factors of 12627989435138472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 33
• Sum of prime factors: 28

Divisors of 12627989435138472

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 23 24 27 36 46 54 69 72 81 92 108 138 162 184 207 216 243 276 324 414 486 552 621 648 729 828 972 1242 1458 1656 1863 1944 2187 2484 2916 3726 4374 4968 5589 5832 6561 7452 8748 11178 13122 14904 16767 17496 19683 22356 26244 33534 39366 44712 50301 52488 59049 67068 78732 100602 118098 134136 150903 157464 177147 201204 236196 301806 354294 402408 452709 472392 531441 603612 708588 905418 1062882 1207224 1358127 1417176 1594323 1810836 2125764 2716254 3188646 3621672 4074381 4251528 4782969 5432508 6377292 8148762 9565938 10865016 12223143 12754584 14348907 16297524 19131876 24446286 28697814 32595048 36669429 38263752 43046721 48892572 57395628 73338858 86093442 97785144 110008287 114791256 129140163 146677716 172186884 220016574 258280326 293355432 330024861 344373768 387420489 440033148 516560652 660049722 774840978 880066296 990074583 1033121304 1162261467 1320099444 1549681956 1980149166 2324522934 2640198888 2970223749 3099363912 3486784401 3960298332 4649045868 5940447498 6973568802 7920596664 8910671247 9298091736 10460353203 11880894996 13947137604 17821342494 20920706406 23761789992 26732013741 27894275208 31381059609 35642684988 41841412812 53464027482 62762119218 71285369976 80196041223 83682825624 94143178827 106928054964 125524238436 160392082446 188286357654 213856109928 240588123669 251048476872 282429536481 320784164892 376572715308 481176247338 564859072962 641568329784 721764371007 753145430616 847288609443 962352494676 1129718145924 1443528742014 1694577218886 1924704989352 2165293113021 2259436291848 2541865828329 2887057484028 3389154437772 4330586226042 5083731656658 5774114968056 6495879339063 6778308875544 7625597484987 8661172452084 10167463313316 12991758678126 15251194969974 17322344904168 19487638017189 20334926626632 22876792454961 25983517356252 30502389939948 38975276034378 45753584909922 51967034712504 58462914051567 61004779879896 68630377364883 77950552068756 91507169819844 116925828103134 137260754729766 155901104137512 175388742154701 183014339639688 233851656206268 274521509459532 350777484309402 467703312412536 526166226464103 549043018919064 701554968618804 1052332452928206 1403109937237608 1578498679392309 2104664905856412 3156997358784618 4209329811712824 6313994717569236 12627989435138472
• Sum of all divisors σ(n): 37060403777036640
• Sum of proper divisors (its aliquot sum) s(n): 24432414341898168
• 12627989435138472 is an abundant number, because the sum of its proper divisors (24432414341898168) is greater than itself. Its abundance is 11804424906759696

Bases of 12627989435138472

• Binary: 101100110111010001011011101000100000100100000110101000₂
• Hexadecimal: 0x2CDD16E88241A8
• Base-36: 3GC8Y9CNMI0

Squares and roots of 12627989435138472

• 12627989435138472 squared (12627989435138472²) is 159466117173968865131105814494784
• 12627989435138472 cubed (12627989435138472³) is 2013736442935432478071857931999636698951761730048
• The square root of 12627989435138472 is 112374327.2955992917
• The cube root of 12627989435138472 is 232868.8525904185

Scales and comparisons

• 12,627,989,435,138,472 seconds is equal to 401,531,003 years, 5 weeks, 1 day, 22 hours, 1 minute, 12 seconds.
• To count from 1 to 12,627,989,435,138,472 would take you about one billion, two hundred four million, five hundred ninety-three 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 12627989435138472 cubic inches would be around 19405.7 feet tall.

Recreational maths with 12627989435138472

• 12627989435138472 backwards is 27483153498972621
• 12627989435138472 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12627989435138472's digits is 81
• More coming soon!