1490121839476116

Names of 1490121839476116

• Cardinal: 1490121839476116 can be written as One quadrillion, four hundred ninety trillion, one hundred twenty-one billion, eight hundred thirty-nine million, four hundred seventy-six thousand, one hundred sixteen.

Scientific notation

• Scientific notation: 1.490121839476116 × 10¹⁵

Factors of 1490121839476116

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 48869271946

Divisors of 1490121839476116

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 63 66 77 84 99 121 126 132 154 198 231 242 252 308 363 396 462 484 693 726 847 924 1089 1386 1452 1694 2178 2541 2772 3388 4356 5082 7623 10164 15246 30492 48869271923 97738543846 146607815769 195477087692 293215631538 342084903461 439823447307 537561991153 586431263076 684169806922 879646894614 1026254710383 1075123982306 1368339613844 1612685973459 1759293789228 2052509420766 2150247964612 3078764131149 3225371946918 3762933938071 4105018841532 4838057920377 5913181902683 6157528262298 6450743893836 7525867876142 9676115840754 11288801814213 11826363805366 12315056524596 15051735752284 17739545708049 19352231681508 22577603628426 23652727610732 33866405442639 35479091416098 41392273318781 45155207256852 53218637124147 67732810885278 70958182832196 82784546637562 106437274248294 124176819956343 135465621770556 165569093275124 212874548496588 248353639912686 372530459869029 496707279825372 745060919738058 1490121839476116
• Sum of all divisors σ(n): 4731718384769376
• Sum of proper divisors (its aliquot sum) s(n): 3241596545293260
• 1490121839476116 is an abundant number, because the sum of its proper divisors (3241596545293260) is greater than itself. Its abundance is 1751474705817144

Bases of 1490121839476116

• Binary: 101010010110100001000000110111010011111110110010100₂
• Hexadecimal: 0x54B4206E9FD94
• Base-36: EO7CITF250

Squares and roots of 1490121839476116

• 1490121839476116 squared (1490121839476116²) is 2220463096483683620221334445456
• 1490121839476116 cubed (1490121839476116³) is 3308760553821099077303817981422240784416728896
• The square root of 1490121839476116 is 38602096.3093471907
• The cube root of 1490121839476116 is 114219.5890497005

Scales and comparisons

• 1,490,121,839,476,116 seconds is equal to 47,381,265 years, 12 weeks, 5 days, 11 hours, 48 minutes, 36 seconds.
• To count from 1 to 1,490,121,839,476,116 would take you about one hundred forty-two million, one hundred forty-three thousand, seven hundred ninety-five 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 1490121839476116 cubic inches would be around 9518.3 feet tall.

Recreational maths with 1490121839476116

• 1490121839476116 backwards is 6116749381210941
• 1490121839476116 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1490121839476116's digits is 63
• More coming soon!