29640941772

Names of 29640941772

• Cardinal: 29640941772 can be written as Twenty-nine billion, six hundred forty million, nine hundred forty-one thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 2.9640941772 × 10¹⁰

Factors of 29640941772

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 343

Divisors of 29640941772

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 12 13 26 31 39 52 62 67 78 93 124 134 156 169 186 201 227 268 338 372 402 403 454 507 676 681 804 806 871 908 961 1014 1209 1362 1612 1742 1922 2028 2077 2418 2613 2724 2883 2951 3484 3844 4154 4836 5226 5239 5766 5902 6231 7037 8308 8853 10452 10478 11323 11532 11804 12462 12493 14074 15209 15717 17706 20956 21111 22646 24924 24986 27001 28148 30418 31434 33969 35412 37479 38363 42222 45292 45627 49972 54002 60836 62868 64387 67938 74958 76726 81003 84444 91254 91481 108004 115089 128774 135876 149916 153452 162006 162409 182508 182962 193161 197717 218147 230178 257548 274443 324012 324818 351013 365924 386322 395434 436294 460356 471479 487227 548886 593151 649636 654441 702026 772644 790868 837031 872588 942958 974454 1053039 1097772 1186302 1189253 1308882 1404052 1414437 1674062 1885916 1948908 2106078 2372604 2378506 2511093 2570321 2617764 2828874 2835911 3348124 3567759 4212156 4757012 5022186 5140642 5657748 5671822 6129227 7135518 7710963 8507733 10044372 10281284 10881403 11343644 12258454 14271036 14615849 15421926 17015466 18387681 21762806 24516908 29231698 30843852 32644209 34030932 36775362 36866843 43525612 43847547 58463396 65288418 73550724 73733686 79679951 87695094 110600529 130576836 147467372 159359902 175390188 190006037 221201058 239039853 318719804 380012074 442402116 478079706 570018111 760024148 956159412 1140036222 2280072444 2470078481 4940156962 7410235443 9880313924 14820470886 29640941772
• Sum of all divisors σ(n): 78886398528
• Sum of proper divisors (its aliquot sum) s(n): 49245456756
• 29640941772 is an abundant number, because the sum of its proper divisors (49245456756) is greater than itself. Its abundance is 19604514984

Bases of 29640941772

• Binary: 11011100110101111001110000011001100₂
• Hexadecimal: 0x6E6BCE0CC
• Base-36: DM7G91O

Squares and roots of 29640941772

• 29640941772 squared (29640941772²) is 878585429131094499984
• 29640941772 cubed (29640941772³) is 26042099546602404628655198931648
• The square root of 29640941772 is 172165.4488333823
• The cube root of 29640941772 is 3094.7863029901

Scales and comparisons

• 29,640,941,772 seconds is equal to 942 years, 25 weeks, 3 days, 10 hours, 56 minutes, 12 seconds.
• To count from 1 to 29,640,941,772 would take you about one thousand, eight hundred eighty-four 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 29640941772 cubic inches would be around 257.9 feet tall.

Recreational maths with 29640941772

• 29640941772 backwards is 27714904692
• The number of decimal digits it has is: 11
• The sum of 29640941772's digits is 51
• More coming soon!