40356828369

Names of 40356828369

• Cardinal: 40356828369 can be written as Forty billion, three hundred fifty-six million, eight hundred twenty-eight thousand, three hundred sixty-nine.

Scientific notation

• Scientific notation: 4.0356828369 × 10¹⁰

Factors of 40356828369

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 431

Divisors of 40356828369

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 9 11 13 27 33 39 81 97 99 117 143 169 243 291 297 307 351 429 507 729 873 891 921 1053 1067 1261 1287 1521 1859 2619 2673 2763 3159 3201 3377 3783 3861 3991 4563 5577 7857 8019 8289 9477 9603 10131 11349 11583 11973 13689 13871 16393 16731 23571 24867 28809 29779 30393 34047 34749 35919 41067 41613 43901 49179 50193 51883 70713 74601 86427 89337 91179 102141 104247 107757 123201 124839 131703 147537 150579 155649 180323 223803 259281 268011 273537 306423 323271 327569 374517 387127 395109 442611 451737 466947 540969 570713 777843 804033 820611 919269 969813 982707 1123551 1161381 1185327 1327833 1355211 1400841 1622907 1712139 2412099 2461833 2909439 2948121 3370653 3484143 3555981 3983499 4202523 4258397 4868721 5032651 5136417 7236297 8844363 10111959 10452429 10667943 11950497 12607569 12775191 14606163 15097953 15409251 21708891 26533089 31357287 32003829 37822707 38325573 43818489 45293859 46227753 55359161 79599267 94071861 114976719 131455467 135881577 138683259 166077483 238797801 282215583 344930157 407644731 416049777 498232449 1034790471 1222934193 1494697347 3104371413 3668802579 4484092041 13452276123 40356828369
• Sum of all divisors σ(n): 72448481952
• Sum of proper divisors (its aliquot sum) s(n): 32091653583
• 40356828369 is a deficient number, because the sum of its proper divisors (32091653583) is less than itself. Its deficiency is 8265174786

Bases of 40356828369

• Binary: 100101100101011101000101010011010001₂
• Hexadecimal: 0x9657454D1
• Base-36: IJFEW29

Squares and roots of 40356828369

• 40356828369 squared (40356828369²) is 1628673596004923200161
• 40356828369 cubed (40356828369³) is 65728100783092729667923710167409
• The square root of 40356828369 is 200890.0902707747
• The cube root of 40356828369 is 3430.0912681871

Scales and comparisons

• 40,356,828,369 seconds is equal to 1,283 years, 11 weeks, 3 days, 22 hours, 6 minutes, 9 seconds.
• To count from 1 to 40,356,828,369 would take you about two thousand, five hundred sixty-six 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 40356828369 cubic inches would be around 285.8 feet tall.

Recreational maths with 40356828369

• 40356828369 backwards is 96382865304
• The number of decimal digits it has is: 11
• The sum of 40356828369's digits is 54
• More coming soon!