105117040

Names of 105117040

• Cardinal: 105117040 can be written as One hundred five million, one hundred seventeen thousand and forty.

Scientific notation

• Scientific notation: 1.0511704 × 10⁸

Factors of 105117040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 908

Divisors of 105117040

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 337 557 560 674 1114 1348 1685 2228 2359 2696 2785 3370 3899 4456 4718 5392 5570 6740 7798 8912 9436 11140 11795 13480 15596 18872 19495 22280 23590 26960 31192 37744 38990 44560 47180 62384 77980 94360 155960 187709 188720 311920 375418 750836 938545 1313963 1501672 1877090 2627926 3003344 3754180 5255852 6569815 7508360 10511704 13139630 15016720 21023408 26279260 52558520 105117040
• Sum of all divisors σ(n): 280642752
• Sum of proper divisors (its aliquot sum) s(n): 175525712
• 105117040 is an abundant number, because the sum of its proper divisors (175525712) is greater than itself. Its abundance is 70408672

Bases of 105117040

• Binary: 110010000111111010101110000₂
• Hexadecimal: 0x643F570
• Base-36: 1QL0TS

Squares and roots of 105117040

• 105117040 squared (105117040²) is 11049592098361600
• 105117040 cubed (105117040³) is 1161500414587160241664000
• The square root of 105117040 is 10252.6601426167
• The cube root of 105117040 is 471.9446214833

Scales and comparisons

• 105,117,040 seconds is equal to 3 years, 17 weeks, 5 days, 15 hours, 10 minutes, 40 seconds.
• To count from 1 to 105,117,040 would take you about five 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 105117040 cubic inches would be around 39.3 feet tall.

Recreational maths with 105117040

• 105117040 backwards is 040711501
• The number of decimal digits it has is: 9
• The sum of 105117040's digits is 19
• More coming soon!