38404249653

Names of 38404249653

• Cardinal: 38404249653 can be written as Thirty-eight billion, four hundred four million, two hundred forty-nine thousand, six hundred fifty-three.

Scientific notation

• Scientific notation: 3.8404249653 × 10¹⁰

Factors of 38404249653

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 310

Divisors of 38404249653

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 7 11 17 21 31 33 49 51 77 93 119 121 147 187 217 231 241 289 341 357 363 527 539 561 651 723 833 847 867 1023 1309 1519 1581 1617 1687 2023 2057 2387 2499 2541 2651 3179 3689 3751 3927 4097 4557 5061 5797 5929 6069 6171 7161 7471 7953 8959 9163 9537 11067 11253 11809 12291 14161 14399 16709 17391 17787 18557 22253 22413 25823 26257 26877 27489 28679 29161 34969 35427 40579 42483 43197 45067 50127 52297 55671 62713 63767 66759 69649 77469 78771 82181 86037 87483 98549 100793 104907 121737 127007 129899 135201 155771 156891 183799 188139 191301 200753 204127 208947 244783 246543 284053 295647 302379 315469 366079 381021 389697 438991 446369 467313 487543 495737 551397 575267 602259 612381 689843 734349 766139 852159 889049 903991 946407 1084039 1098237 1316973 1339107 1397077 1428889 1462629 1487211 1713481 1725801 2069529 2159119 2208283 2298417 2667147 2711973 3124583 3252117 3412801 3470159 4026869 4191231 4286667 4828901 5140443 5362973 6223343 6327937 6477357 6624849 7588273 8427529 9373749 9779539 10238403 10410477 12080607 14486703 15113833 15367847 16088919 18670029 18983811 22764819 23750309 24291113 25282587 29338617 37540811 44295559 45341499 46103541 53117911 58992703 68456773 71250927 72873339 105796831 107574929 112622433 132886677 159353733 166252163 176978109 205370319 261253399 317390493 322724787 412948921 498756489 753024503 783760197 1163765141 1238846763 1828773793 2259073509 3491295423 5486321379 12801416551 38404249653
• Sum of all divisors σ(n): 72092520192
• Sum of proper divisors (its aliquot sum) s(n): 33688270539
• 38404249653 is a deficient number, because the sum of its proper divisors (33688270539) is less than itself. Its deficiency is 4715979114

Bases of 38404249653

• Binary: 100011110001000100100101100000110101₂
• Hexadecimal: 0x8F1125835
• Base-36: HN4WCOL

Squares and roots of 38404249653

• 38404249653 squared (38404249653²) is 1474886391409950620409
• 38404249653 cubed (38404249653³) is 56641905185520018294589472968077
• The square root of 38404249653 is 195970.0223324985
• The cube root of 38404249653 is 3373.8551113437

Scales and comparisons

• 38,404,249,653 seconds is equal to 1,221 years, 7 weeks, 15 hours, 7 minutes, 33 seconds.
• To count from 1 to 38,404,249,653 would take you about two thousand, four hundred forty-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 38404249653 cubic inches would be around 281.2 feet tall.

Recreational maths with 38404249653

• 38404249653 backwards is 35694240483
• The number of decimal digits it has is: 11
• The sum of 38404249653's digits is 48
• More coming soon!