13013072943286875

Names of 13013072943286875

• Cardinal: 13013072943286875 can be written as Thirteen quadrillion, thirteen trillion, seventy-two billion, nine hundred forty-three million, two hundred eighty-six thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.3013072943286875 × 10¹⁶

Factors of 13013072943286875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2133

Divisors of 13013072943286875

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 5 15 17 25 51 75 85 125 255 367 375 425 625 1101 1275 1741 1835 1875 2125 5223 5505 6239 6375 8705 9175 10625 18717 26115 27525 29597 31195 31875 43525 45875 88791 93585 130575 134689 137625 147985 155975 217625 229375 404067 443955 467925 638947 652875 673445 688125 739925 779875 1088125 1916841 2020335 2219775 2289713 2339625 3031081 3194735 3264375 3367225 3699625 3899375 6869139 9093243 9584205 10101675 10862099 11098875 11448565 11698125 15155405 15973675 16836125 18498125 32586297 34345695 45466215 47921025 50508375 51528377 54310495 55494375 57242825 75777025 79868375 84180625 154585131 162931485 171728475 227331075 234493549 239605125 252541875 257641885 271552475 286214125 378885125 399341875 703480647 772925655 814657425 858642375 1112406727 1136655375 1172467745 1198025625 1288209425 1357762375 1431070625 1894425625 3337220181 3517403235 3864628275 3986390333 4073287125 4293211875 5562033635 5683276875 5862338725 6441047125 6788811875 11959170999 16686100905 17587016175 18910914359 19323141375 19931951665 20366435625 27810168175 29311693625 32205235625 56732743077 59795854995 83430504525 87935080875 94554571795 96615706875 99659758325 139050840875 146558468125 283663715385 298979274975 408253268809 417152522625 439675404375 472772858975 498298791625 695254204375 1224759806427 1418318576925 1494896374875 2041266344045 2085762613125 2363864294875 2491493958125 6123799032135 6940305569753 7091592884625 7474481874375 10206331720225 11819321474375 20820916709259 30618995160675 34701527848765 35457964423125 51031658601125 104104583546295 153094975803375 173507639243825 255158293005625 520522917731475 765474879016875 867538196219125 2602614588657375 4337690981095625 13013072943286875
• Sum of all divisors σ(n): 23032850773427352
• Sum of proper divisors (its aliquot sum) s(n): 10019777830140477
• 13013072943286875 is a deficient number, because the sum of its proper divisors (10019777830140477) is less than itself. Its deficiency is 2993295113146398

Bases of 13013072943286875

• Binary: 101110001110110101001000100110001110001000101001011011₂
• Hexadecimal: 0x2E3B5226388A5B
• Base-36: 3K4QZ6IUGRF

Squares and roots of 13013072943286875

• 13013072943286875 squared (13013072943286875²) is 169340067427304931850128547265625
• 13013072943286875 cubed (13013072943286875³) is 2203634649652636859912574831818706948481201171875
• The square root of 13013072943286875 is 114074856.7533042095
• The cube root of 13013072943286875 is 235212.2599694941

Scales and comparisons

• 13,013,072,943,286,875 seconds is equal to 413,775,467 years, 26 weeks, 6 days, 22 hours, 21 minutes, 15 seconds.
• To count from 1 to 13,013,072,943,286,875 would take you about one billion, two hundred forty-one million, three hundred twenty-six thousand, four hundred two 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 13013072943286875 cubic inches would be around 19601 feet tall.

Recreational maths with 13013072943286875

• 13013072943286875 backwards is 57868234927031031
• The number of decimal digits it has is: 17
• The sum of 13013072943286875's digits is 69
• More coming soon!