13380215625

Names of 13380215625

• Cardinal: 13380215625 can be written as Thirteen billion, three hundred eighty million, two hundred fifteen thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.3380215625 × 10¹⁰

Factors of 13380215625

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 107

Divisors of 13380215625

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 15 19 21 25 35 45 49 57 63 73 75 95 105 125 133 147 171 175 219 225 245 285 315 343 365 375 399 441 475 511 525 625 657 665 735 855 875 931 1029 1095 1125 1197 1225 1387 1425 1533 1575 1715 1825 1875 1995 2205 2375 2555 2625 2793 3087 3125 3285 3325 3577 3675 4161 4275 4375 4599 4655 5145 5475 5625 5985 6125 6517 6935 7125 7665 7875 8379 8575 9125 9375 9709 9975 10731 11025 11875 12483 12775 13125 13965 15435 16425 16625 17885 18375 19551 20805 21375 21875 22995 23275 25039 25725 27375 28125 29127 29925 30625 32193 32585 34675 35625 38325 39375 41895 42875 45625 48545 49875 53655 55125 58653 59375 62415 63875 65625 67963 69825 75117 77175 82125 83125 87381 89425 91875 97755 104025 106875 114975 116375 125195 128625 136875 145635 149625 153125 160965 162925 173375 178125 191625 196875 203889 209475 214375 225351 228125 242725 249375 268275 275625 293265 312075 319375 339815 349125 375585 385875 410625 415625 436905 447125 459375 475741 488775 520125 534375 574875 581875 611667 625975 643125 684375 728175 748125 804825 814625 866875 958125 1019445 1047375 1071875 1126755 1213625 1246875 1341375 1378125 1427223 1466325 1560375 1596875 1699075 1745625 1877925 1929375 2053125 2184525 2235625 2378705 2443875 2600625 2874375 2909375 3058335 3129875 3215625 3640875 3740625 4024125 4073125 4281669 4334375 4790625 5097225 5236875 5633775 6068125 6706875 7136115 7331625 7801875 8495375 8728125 9389625 9646875 10922625 11178125 11893525 12219375 13003125 14371875 15291675 15649375 18204375 20120625 20365625 21408345 25486125 26184375 28168875 30340625 33534375 35680575 36658125 39009375 42476875 46948125 54613125 59467625 61096875 76458375 78246875 91021875 100603125 107041725 127430625 140844375 178402875 183290625 212384375 234740625 273065625 297338125 382291875 535208625 637153125 704221875 892014375 1486690625 1911459375 2676043125 4460071875 13380215625
• Sum of all divisors σ(n): 30060576000
• Sum of proper divisors (its aliquot sum) s(n): 16680360375
• 13380215625 is an abundant number, because the sum of its proper divisors (16680360375) is greater than itself. Its abundance is 3300144750

Bases of 13380215625

• Binary: 1100011101100001011110001101001001₂
• Hexadecimal: 0x31D85E349
• Base-36: 65A8GG9

Squares and roots of 13380215625

• 13380215625 squared (13380215625²) is 179030170171494140625
• 13380215625 cubed (13380215625³) is 2395462280275034829986572265625
• The square root of 13380215625 is 115672.8819775837
• The cube root of 13380215625 is 2374.0382070509

Scales and comparisons

• 13,380,215,625 seconds is equal to 425 years, 23 weeks, 2 days, 14 hours, 33 minutes, 45 seconds.
• To count from 1 to 13,380,215,625 would take you about eight hundred fifty 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 13380215625 cubic inches would be around 197.8 feet tall.

Recreational maths with 13380215625

• 13380215625 backwards is 52651208331
• The number of decimal digits it has is: 11
• The sum of 13380215625's digits is 36
• More coming soon!