1081360813225

Names of 1081360813225

• Cardinal: 1081360813225 can be written as One trillion, eighty-one billion, three hundred sixty million, eight hundred thirteen thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.081360813225 × 10¹²

Factors of 1081360813225

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 133

Divisors of 1081360813225

• Number of divisors d(n): 243
• Complete list of divisors:
  1 5 7 11 25 35 37 49 55 73 77 121 175 185 245 259 275 365 385 407 511 539 605 803 847 925 1225 1295 1369 1813 1825 1925 2035 2555 2695 2701 2849 3025 3577 4015 4235 4477 5329 5621 5929 6475 6845 8833 9065 9583 10175 12775 13475 13505 14245 15059 17885 18907 19943 20075 21175 22385 26645 28105 29645 29711 31339 34225 37303 39347 44165 45325 47915 58619 61831 67081 67525 71225 75295 89425 94535 99715 99937 105413 111925 132349 133225 140525 148225 148555 156695 165649 186515 196735 197173 207977 219373 220825 239575 261121 293095 309155 326821 335405 376475 410333 432817 472675 498575 499685 527065 644809 661745 699559 737891 742775 783475 828245 932575 983675 985865 1039885 1096865 1099307 1159543 1305605 1380211 1455839 1465475 1545775 1634105 1677025 2051665 2164085 2168903 2287747 2498425 2635325 2872331 3224045 3308725 3497795 3689455 4141225 4513663 4896913 4929325 5199425 5484325 5496535 5797715 6528025 6901055 7279195 7295401 7695149 8116801 8170525 9661477 10258325 10820425 10844515 11438735 12092377 14361655 15182321 16014229 16120225 17488975 18447275 22568315 23857933 24484565 27482675 28988575 31595641 34505275 36395975 36477005 38475745 40584005 48307385 51067807 53866043 54222575 57193675 60461885 71808275 75911605 80071145 80249411 84646639 106276247 112841575 119289665 122422825 157978205 167005531 182385025 192378725 202920025 241536925 255339035 269330215 302309425 357474649 379558025 400355725 401247055 423233195 531381235 561745877 592526473 596448325 789891025 835027655 882743521 1169038717 1276695175 1346651075 1787373245 2006235275 2116165975 2656906175 2808729385 2962632365 3932221139 4175138275 4413717605 5845193585 6179204647 8936866225 14043646925 14813161825 19661105695 22068588025 29225967925 30896023235 43254432529 98305528475 154480116175 216272162645 1081360813225
• Sum of all divisors σ(n): 1786558557231
• Sum of proper divisors (its aliquot sum) s(n): 705197744006
• 1081360813225 is a deficient number, because the sum of its proper divisors (705197744006) is less than itself. Its deficiency is 376163069219

Bases of 1081360813225

• Binary: 1111101111000110001000001000110010101001₂
• Hexadecimal: 0xFBC6208CA9
• Base-36: DSRQB3JD

Squares and roots of 1081360813225

• 1081360813225 squared (1081360813225²) is 1169341208378633334900625
• 1081360813225 cubed (1081360813225³) is 1264479760029823126742233624560765625
• 1081360813225 is a perfect square number. Its square root is 1039885
• The cube root of 1081360813225 is 10264.1630527165

Scales and comparisons

• 1,081,360,813,225 seconds is equal to 34,383 years, 48 weeks, 2 days, 3 hours, 40 minutes, 25 seconds.
• To count from 1 to 1,081,360,813,225 would take you about eighty-five thousand, nine hundred fifty-nine 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 1081360813225 cubic inches would be around 855.3 feet tall.

Recreational maths with 1081360813225

• 1081360813225 backwards is 5223180631801
• The number of decimal digits it has is: 13
• The sum of 1081360813225's digits is 40
• More coming soon!