138266626302525

Names of 138266626302525

• Cardinal: 138266626302525 can be written as One hundred thirty-eight trillion, two hundred sixty-six billion, six hundred twenty-six million, three hundred two thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 1.38266626302525 × 10¹⁴

Factors of 138266626302525

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 621

Divisors of 138266626302525

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 15 21 25 35 49 75 105 147 167 175 245 343 439 501 525 735 835 1029 1169 1225 1317 1715 2195 2505 3073 3507 3675 4175 5145 5845 6585 8183 8575 9219 10975 12525 15365 17535 21511 24549 25725 27889 29225 32925 40915 46095 57281 64533 73313 76825 83667 87675 107555 122745 139445 150577 171843 192721 195223 204575 219939 230475 286405 322665 366565 418335 451731 513191 537775 578163 585669 613725 697225 752885 859215 963605 976115 1099695 1349047 1366561 1432025 1539573 1613325 1832825 2091675 2258655 2565955 2890815 2928345 3592337 3764425 4047141 4099683 4296075 4818025 4880575 5498475 6745235 6832805 7697865 9443329 9565927 10777011 11293275 12243271 12829775 14454075 14641725 17961685 20235705 20498415 25146359 28329987 28697781 32184407 33726175 34164025 36729813 38489325 47216645 47829635 53885055 61216355 66103303 75439077 85702897 89808425 96553221 101178525 102492075 125731795 141649935 143488905 160922035 183649065 198309909 225290849 236083225 239148175 257108691 269425275 306081775 330516515 377195385 428514485 482766105 599920279 628658975 675872547 708249675 717444525 804610175 918245325 991549545 1126454245 1285543455 1577035943 1652582575 1799760837 1885976925 2142572425 2413830525 2999601395 3379362735 4199441953 4731107829 4957747725 5374795969 5632271225 6427717275 7885179715 8998804185 11039251601 12598325859 14998006975 16124387907 16896813675 20997209765 23655539145 26873979845 33117754803 37623571783 39425898575 44994020925 55196258005 62991629295 80621939535 104986048825 112870715349 118277695725 134369899225 165588774015 188117858915 263365002481 275981290025 314958146475 403109697675 564353576745 790095007443 827943870075 940589294575 1316825012405 1843555017367 2821767883725 3950475037215 5530665052101 6584125062025 9217775086835 19752375186075 27653325260505 46088875434175 138266626302525
• Sum of all divisors σ(n): 268808101579200
• Sum of proper divisors (its aliquot sum) s(n): 130541475276675
• 138266626302525 is a deficient number, because the sum of its proper divisors (130541475276675) is less than itself. Its deficiency is 7725151025850

Bases of 138266626302525

• Binary: 11111011100000010110101001001010010001000111101₂
• Hexadecimal: 0x7DC0B525223D
• Base-36: 1D0ET7D16L

Squares and roots of 138266626302525

• 138266626302525 squared (138266626302525²) is 19117659949082098152821375625
• 138266626302525 cubed (138266626302525³) is 2643334343958483584687505732029677910953125
• The square root of 138266626302525 is 11758683.0173504125
• The cube root of 138266626302525 is 51709.7520600265

Scales and comparisons

• 138,266,626,302,525 seconds is equal to 4,396,451 years, 1 week, 3 days, 19 hours, 8 minutes, 45 seconds.
• To count from 1 to 138,266,626,302,525 would take you about ten million, nine hundred ninety-one thousand, one hundred twenty-seven 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 138266626302525 cubic inches would be around 4309.1 feet tall.

Recreational maths with 138266626302525

• 138266626302525 backwards is 525203626662831
• The number of decimal digits it has is: 15
• The sum of 138266626302525's digits is 57
• More coming soon!