6669389804

Names of 6669389804

• Cardinal: 6669389804 can be written as Six billion, six hundred sixty-nine million, three hundred eighty-nine thousand, eight hundred four.

Scientific notation

• Scientific notation: 6.669389804 × 10⁹

Factors of 6669389804

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 80

Divisors of 6669389804

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 11 14 19 22 28 38 41 44 49 76 77 82 98 121 133 154 164 196 209 242 266 287 308 361 418 451 484 532 539 574 722 779 836 847 902 931 1078 1148 1444 1463 1558 1694 1804 1862 2009 2156 2299 2527 2926 3116 3157 3388 3724 3971 4018 4598 4961 5054 5453 5852 5929 6314 6859 7942 8036 8569 9196 9922 10108 10241 10906 11858 12628 13718 14801 15884 16093 17138 17689 19844 20482 21812 22099 23716 27436 27797 29602 32186 34276 34727 35378 38171 40964 43681 44198 48013 55594 59204 59983 64372 69454 70756 75449 76342 87362 88396 94259 96026 103607 111188 112651 119966 138908 150898 152684 162811 174724 188518 192052 194579 207214 225302 239932 243089 281219 301796 305767 325622 336091 377036 389158 414428 419881 450604 486178 528143 562438 611534 651244 659813 672182 725249 778316 829939 839762 972356 1056286 1124876 1139677 1223068 1319626 1344364 1450498 1659878 1679524 1790921 1968533 2112572 2140369 2279354 2639252 2900996 3093409 3319756 3581842 3697001 3937066 4280738 4558708 4618691 5809573 6186818 7163684 7394002 7874132 7977739 8561476 9237382 11619146 12373636 12536447 13779731 14788004 15955478 18474764 21653863 23238292 25072894 27559462 31910956 34027499 40667011 43307726 50145788 55118924 68054998 81334022 86615452 87755129 136109996 151577041 162668044 175510258 238192493 303154082 351020516 476384986 606308164 952769972 1667347451 3334694902 6669389804
• Sum of all divisors σ(n): 16136613360
• Sum of proper divisors (its aliquot sum) s(n): 9467223556
• 6669389804 is an abundant number, because the sum of its proper divisors (9467223556) is greater than itself. Its abundance is 2797833752

Bases of 6669389804

• Binary: 110001101100001101100111111101100₂
• Hexadecimal: 0x18D86CFEC
• Base-36: 32AS63W

Squares and roots of 6669389804

• 6669389804 squared (6669389804²) is 44480760357699158416
• 6669389804 cubed (6669389804³) is 296659529603806160039051190464
• The square root of 6669389804 is 81666.3321326481
• The cube root of 6669389804 is 1882.3282799131

Scales and comparisons

• 6,669,389,804 seconds is equal to 212 years, 3 weeks, 3 days, 16 minutes, 44 seconds.
• To count from 1 to 6,669,389,804 would take you about four hundred twenty-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 6669389804 cubic inches would be around 156.9 feet tall.

Recreational maths with 6669389804

• 6669389804 backwards is 4089839666
• The number of decimal digits it has is: 10
• The sum of 6669389804's digits is 59
• More coming soon!