38071972029

Names of 38071972029

• Cardinal: 38071972029 can be written as Thirty-eight billion, seventy-one million, nine hundred seventy-two thousand and twenty-nine.

Scientific notation

• Scientific notation: 3.8071972029 × 10¹⁰

Factors of 38071972029

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 218

Divisors of 38071972029

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 13 21 37 39 49 61 91 97 111 147 169 183 259 273 291 343 427 481 507 637 679 777 793 1029 1183 1261 1281 1443 1813 1911 2037 2257 2379 2989 3367 3549 3589 3783 4459 4753 5439 5551 5917 6253 6771 8281 8827 8967 10101 10309 10767 12691 13377 14259 15799 16393 16653 17751 18759 20923 23569 24843 25123 26481 29341 30927 33271 38073 38857 41419 43771 46657 47397 49179 57967 61789 62769 70707 72163 75369 76921 88023 99813 110593 114751 116571 124257 131313 139971 164983 173901 175861 185367 205387 216489 218929 230763 271999 289933 306397 326599 331779 344253 381433 432523 494949 505141 527583 538447 606541 616161 656787 774151 803257 815997 869799 919191 979797 999973 1144299 1231027 1297569 1437709 1515423 1532503 1615341 1819623 2029531 2144779 2286193 2322453 2409771 2670031 2846077 2999919 3535987 3693081 3769129 4245787 4313127 4597509 5622799 6088593 6434337 6858579 6999811 8010093 8538231 10063963 10607961 10727521 11307387 12737361 16003351 16868397 18690217 19922539 20999433 26383903 29720509 30191889 32182563 36999001 48010053 48998677 56070651 59767617 75092647 79151709 89161527 110997003 130831519 139457773 146996031 208043563 225277941 258993007 342990739 392494557 418373319 624130689 776979021 976204411 1028972217 1812951049 2928613233 5438853147 12690657343 38071972029
• Sum of all divisors σ(n): 67604006400
• Sum of proper divisors (its aliquot sum) s(n): 29532034371
• 38071972029 is a deficient number, because the sum of its proper divisors (29532034371) is less than itself. Its deficiency is 8539937658

Bases of 38071972029

• Binary: 100011011101010001000011000010111101₂
• Hexadecimal: 0x8DD4430BD
• Base-36: HHN2HML

Squares and roots of 38071972029

• 38071972029 squared (38071972029²) is 1449475054176958376841
• 38071972029 cubed (38071972029³) is 55184373719358418939387793380389
• The square root of 38071972029 is 195120.4039279337
• The cube root of 38071972029 is 3364.0965961793

Scales and comparisons

• 38,071,972,029 seconds is equal to 1,210 years, 29 weeks, 4 days, 19 hours, 47 minutes, 9 seconds.
• To count from 1 to 38,071,972,029 would take you about two thousand, four hundred twenty-one 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 38071972029 cubic inches would be around 280.3 feet tall.

Recreational maths with 38071972029

• 38071972029 backwards is 92027917083
• The number of decimal digits it has is: 11
• The sum of 38071972029's digits is 48
• More coming soon!