13621075814772

Names of 13621075814772

• Cardinal: 13621075814772 can be written as Thirteen trillion, six hundred twenty-one billion, seventy-five million, eight hundred fourteen thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.3621075814772 × 10¹³

Factors of 13621075814772

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4841

Divisors of 13621075814772

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 54 62 81 93 108 124 162 186 279 281 324 372 558 562 837 843 1116 1124 1674 1686 1723 2511 2529 2801 3348 3372 3446 5022 5058 5169 5602 6892 7587 8403 8711 10044 10116 10338 11204 15174 15507 16806 17422 20676 22761 25209 26133 30348 31014 33612 34844 45522 46521 50418 52266 53413 62028 75627 78399 86831 91044 93042 100836 104532 106826 139563 151254 156798 160239 173662 186084 213652 226881 235197 260493 279126 302508 313596 320478 347324 453762 470394 480717 484163 520986 558252 640956 705591 781479 787081 907524 940788 961434 968326 1041972 1411182 1442151 1452489 1562958 1574162 1922868 1936652 2344437 2361243 2822364 2884302 2904978 3125916 3148324 4326453 4357467 4688874 4722486 4826123 5768604 5809956 7033311 7083729 8652906 8714934 9377748 9444972 9652246 13072401 14066622 14167458 14478369 15009053 17305812 17429868 19304492 21251187 24399511 26144802 28133244 28334916 28956738 30018106 39217203 42502374 43435107 45027159 48799022 52289604 57913476 60036212 63753561 73198533 78434406 85004748 86870214 90054318 97598044 127507122 130305321 135081477 146397066 149609813 156868812 173740428 180108636 219595599 255014244 260610642 270162954 292794132 299219626 390915963 405244431 439191198 448829439 521221284 540325908 598439252 658786797 781831926 810488862 878382396 897658878 1215733293 1317573594 1346488317 1356140563 1563663852 1620977724 1795317756 1976360391 2431466586 2635147188 2692976634 2712281126 3952720782 4039464951 4068421689 4862933172 5385953268 5424562252 7905441564 8078929902 8136843378 12118394853 12205265067 16157859804 16273686756 24236789706 24410530134 36615795201 42040357453 48473579412 48821060268 73231590402 84080714906 109847385603 126121072359 146463180804 168161429812 219694771206 252242144718 378363217077 439389542412 504484289436 756726434154 1135089651231 1513452868308 2270179302462 3405268953693 4540358604924 6810537907386 13621075814772
• Sum of all divisors σ(n): 36922227116544
• Sum of proper divisors (its aliquot sum) s(n): 23301151301772
• 13621075814772 is an abundant number, because the sum of its proper divisors (23301151301772) is greater than itself. Its abundance is 9680075487000

Bases of 13621075814772

• Binary: 11000110001101100111011000101010100101110100₂
• Hexadecimal: 0xC636762A974
• Base-36: 4TTFOUR90

Squares and roots of 13621075814772

• 13621075814772 squared (13621075814772²) is 185533706351766703653411984
• 13621075814772 cubed (13621075814772³) is 2527168680413059644607559309060589027648
• The square root of 13621075814772 is 3690674.1680581883
• The cube root of 13621075814772 is 23881.9876858013

Scales and comparisons

• 13,621,075,814,772 seconds is equal to 433,108 years, 4 weeks, 10 hours, 46 minutes, 12 seconds.
• To count from 1 to 13,621,075,814,772 would take you about one million, eighty-two thousand, seven hundred seventy 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 13621075814772 cubic inches would be around 1990.2 feet tall.

Recreational maths with 13621075814772

• 13621075814772 backwards is 27741857012631
• 13621075814772 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13621075814772's digits is 54
• More coming soon!