29943418428

Names of 29943418428

• Cardinal: 29943418428 can be written as Twenty-nine billion, nine hundred forty-three million, four hundred eighteen thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 2.9943418428 × 10¹⁰

Factors of 29943418428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 432

Divisors of 29943418428

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 42 44 49 63 66 77 84 98 99 121 126 132 147 154 196 198 231 242 252 294 308 343 363 396 409 441 462 484 539 588 686 693 726 818 847 882 924 1029 1078 1089 1227 1372 1386 1452 1617 1636 1694 1764 2058 2156 2178 2401 2454 2541 2772 2863 3087 3234 3388 3681 3773 4116 4356 4499 4802 4851 4908 5082 5726 5929 6174 6468 7203 7362 7546 7623 8589 8998 9604 9702 10164 11319 11452 11858 12348 13497 14406 14724 15092 15246 16807 17178 17787 17996 19404 20041 21609 22638 23716 25767 26411 26994 28812 30492 31493 33614 33957 34356 35574 40082 40491 41503 43218 45276 49489 50421 51534 52822 53361 53988 60123 62986 67228 67914 71148 79233 80164 80982 83006 86436 94479 98978 100842 103068 105644 106722 120246 124509 125972 135828 140287 148467 151263 158466 161964 166012 180369 184877 188958 197956 201684 213444 220451 237699 240492 249018 280574 283437 290521 296934 302526 316932 346423 360738 369754 373527 377916 420861 440902 445401 475398 498036 554631 561148 566874 581042 593868 605052 661353 692846 721476 739508 747054 841722 871563 881804 890802 950796 982009 1039269 1109262 1133748 1162084 1262583 1322706 1385692 1494108 1543157 1663893 1683444 1743126 1781604 1964018 1984059 2033647 2078538 2218524 2424961 2525166 2614689 2645412 2946027 3086314 3117807 3327786 3486252 3928036 3968118 4067294 4157076 4629471 4849922 5050332 5229378 5892054 6100941 6172628 6235614 6655572 6874063 7274883 7936236 8134588 8838081 9258942 9699844 10458756 10802099 11784108 12201882 12471228 13748126 13888413 14549766 16974727 17676162 18302823 18517884 20622189 21604198 21824649 24403764 27496252 27776826 29099532 32406297 33949454 35352324 36605646 41244378 43208396 43649298 50924181 55553652 61866567 64812594 67898908 73211292 75614693 82488756 87298596 97218891 101848362 118823089 123733134 129625188 151229386 152772543 194437782 203696724 226844079 237646178 247466268 302458772 305545086 356469267 388875564 453688158 475292356 611090172 680532237 712938534 831761623 907376316 1069407801 1361064474 1425877068 1663523246 2138815602 2495284869 2722128948 3327046492 4277631204 4990569738 7485854607 9981139476 14971709214 29943418428
• Sum of all divisors σ(n): 97299405840
• Sum of proper divisors (its aliquot sum) s(n): 67355987412
• 29943418428 is an abundant number, because the sum of its proper divisors (67355987412) is greater than itself. Its abundance is 37412568984

Bases of 29943418428

• Binary: 11011111000110001000100111000111100₂
• Hexadecimal: 0x6F8C44E3C
• Base-36: DR7JDJ0

Squares and roots of 29943418428

• 29943418428 squared (29943418428²) is 896608307154289991184
• 29943418428 cubed (29943418428³) is 26847517707141651161274943138752
• The square root of 29943418428 is 173041.6667395457
• The cube root of 29943418428 is 3105.2778087761

Scales and comparisons

• 29,943,418,428 seconds is equal to 952 years, 5 weeks, 4 days, 8 hours, 13 minutes, 48 seconds.
• To count from 1 to 29,943,418,428 would take you about one thousand, nine hundred 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 29943418428 cubic inches would be around 258.8 feet tall.

Recreational maths with 29943418428

• 29943418428 backwards is 82481434992
• The number of decimal digits it has is: 11
• The sum of 29943418428's digits is 54
• More coming soon!