1429981301385

Names of 1429981301385

• Cardinal: 1429981301385 can be written as One trillion, four hundred twenty-nine billion, nine hundred eighty-one million, three hundred one thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 1.429981301385 × 10¹²

Factors of 1429981301385

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1037

Divisors of 1429981301385

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 5 7 9 13 15 21 35 39 45 49 63 65 91 105 117 147 195 245 273 315 343 441 455 585 637 735 819 1009 1029 1365 1715 1911 2205 2401 3027 3087 3185 4095 4459 5045 5145 5733 7063 7203 9081 9555 12005 13117 13377 15135 15435 21189 21609 22295 28665 31213 35315 36015 39351 40131 45405 49441 63567 65585 66885 91819 93639 105945 108045 118053 148323 156065 196755 200655 247205 275457 280917 317835 346087 444969 459095 468195 590265 642733 741615 826371 1018081 1038261 1377285 1404585 1730435 1928199 2224845 2422609 3054243 3114783 3213665 4131855 4499131 5090405 5191305 5784597 7126567 7267827 9162729 9640995 12113045 13235053 13497393 15271215 15573915 21379701 21803481 22495655 28922985 31493917 35632835 36339135 39705159 40492179 45813645 49885969 64139103 66175265 67486965 92645371 94481751 106898505 109017405 119115477 149657907 157469585 198525795 202460895 249429845 277936113 283445253 320695515 349201783 448973721 463226855 472408755 595577385 648517597 748289535 833808339 1047605349 1389680565 1417226265 1746008915 1945552791 2244868605 2444412481 3142816047 3242587985 4169041695 4539623179 5238026745 5836658373 7333237443 9727763955 12222062405 13618869537 15714080235 21999712329 22698115895 29183291865 31777362253 36666187215 40856608611 68094347685 95332086759 109998561645 158886811265 204283043055 285996260277 476660433795 1429981301385
• Sum of all divisors σ(n): 3117085488972
• Sum of proper divisors (its aliquot sum) s(n): 1687104187587
• 1429981301385 is an abundant number, because the sum of its proper divisors (1687104187587) is greater than itself. Its abundance is 257122886202

Bases of 1429981301385

• Binary: 10100110011110001100001110000101010001001₂
• Hexadecimal: 0x14CF1870A89
• Base-36: I8X9Y1S9

Squares and roots of 1429981301385

• 1429981301385 squared (1429981301385²) is 2044846522310738202918225
• 1429981301385 cubed (1429981301385³) is 2924092291106500852769039590234241625
• The square root of 1429981301385 is 1195818.2560008857
• The cube root of 1429981301385 is 11266.1826075539

Scales and comparisons

• 1,429,981,301,385 seconds is equal to 45,468 years, 51 weeks, 12 hours, 9 minutes, 45 seconds.
• To count from 1 to 1,429,981,301,385 would take you about one hundred thirteen thousand, six hundred seventy-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 1429981301385 cubic inches would be around 938.8 feet tall.

Recreational maths with 1429981301385

• 1429981301385 backwards is 5831031899241
• The number of decimal digits it has is: 13
• The sum of 1429981301385's digits is 54
• More coming soon!