23089990
23,089,990 is an even composite number composed of six prime numbers multiplied together.
23089990 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 23089990:
2 × 5 × 7 × 11 × 157 × 191
See below for interesting mathematical facts about the number 23089990 from the Numbermatics database.
Names of 23089990
- Cardinal: 23089990 can be written as Twenty-three million, eighty-nine thousand, nine hundred ninety.
Scientific notation
- Scientific notation: 2.308999 × 107
Factors of 23089990
Divisors of 23089990
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 5 7 10 11 14 22 35 55 70 77 110 154 157 191 314 382 385 770 785 955 1099 1337 1570 1727 1910 2101 2198 2674 3454 4202 5495 6685 8635 10505 10990 12089 13370 14707 17270 21010 24178 29414 29987 59974 60445 73535 120890 147070 149935 209909 299870 329857 419818 659714 1049545 1649285 2099090 2308999 3298570 4617998 11544995 23089990
- Sum of all divisors σ(n): 52420608
- Sum of proper divisors (its aliquot sum) s(n): 29330618
- 23089990 is an abundant number, because the sum of its proper divisors (29330618) is greater than itself. Its abundance is 6240628
Bases of 23089990
- Binary: 10110000001010011010001102
- Hexadecimal: 0x1605346
- Base-36: DQWCM
Squares and roots of 23089990
- 23089990 squared (230899902) is 533147638200100
- 23089990 cubed (230899903) is 12310373634563926999000
-
The
square root of 23089990 is 4805.2044701553 -
The
cube root of 23089990 is 284.7571132635
Scales and comparisons
How big is 23089990?- 23,089,990 seconds is equal to 38 weeks, 1 day, 5 hours, 53 minutes, 10 seconds.
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To count from 1 to 23,089,990 would take you about five weeks!
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 23089990 cubic inches would be around 23.7 feet tall.
Recreational maths with 23089990
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The information we have on file for 23089990 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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