3398191797

Names of 3398191797

• Cardinal: 3398191797 can be written as Three billion, three hundred ninety-eight million, one hundred ninety-one thousand, seven hundred ninety-seven.

Scientific notation

• Scientific notation: 3.398191797 × 10⁹

Factors of 3398191797

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1336

Divisors of 3398191797

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 11 13 21 33 39 49 77 91 139 143 147 231 273 417 429 539 637 973 1001 1163 1529 1617 1807 1911 2919 3003 3489 4587 5421 6811 7007 8141 10703 12649 12793 15119 19877 20433 21021 24423 32109 37947 38379 45357 56987 59631 74921 88543 89551 105833 139139 161657 166309 170961 224763 265629 268653 317499 417417 484971 498927 626857 740831 973973 1131599 1164163 1778227 1880571 2101541 2222493 2921919 3394797 3492489 5334681 6304623 7921193 8149141 12447589 14710787 23116951 23763579 24447423 37342767 44132361 69350853 87133123 102975509 161818657 261399369 308926527 485455971 1132730599 3398191797
• Sum of all divisors σ(n): 6242019840
• Sum of proper divisors (its aliquot sum) s(n): 2843828043
• 3398191797 is a deficient number, because the sum of its proper divisors (2843828043) is less than itself. Its deficiency is 554363754

Bases of 3398191797

• Binary: 11001010100011000100101010110101₂
• Hexadecimal: 0xCA8C4AB5
• Base-36: 1K771KL

Squares and roots of 3398191797

• 3398191797 squared (3398191797²) is 11547707489198089209
• 3398191797 cubed (3398191797³) is 39241324863948412858098018573
• The square root of 3398191797 is 58294.0116735843
• The cube root of 3398191797 is 1503.4279817707

Scales and comparisons

• 3,398,191,797 seconds is equal to 108 years, 2 weeks, 4 days, 22 hours, 9 minutes, 57 seconds.
• To count from 1 to 3,398,191,797 would take you about two hundred sixteen 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 3398191797 cubic inches would be around 125.3 feet tall.

Recreational maths with 3398191797

• 3398191797 backwards is 7971918933
• The number of decimal digits it has is: 10
• The sum of 3398191797's digits is 57
• More coming soon!