42438143264
42,438,143,264 is an even composite number composed of four prime numbers multiplied together.
42438143264 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 42438143264:
25 × 11 × 2357 × 51151
(2 × 2 × 2 × 2 × 2 × 11 × 2357 × 51151)See below for interesting mathematical facts about the number 42438143264 from the Numbermatics database.
Names of 42438143264
- Cardinal: 42438143264 can be written as Forty-two billion, four hundred thirty-eight million, one hundred forty-three thousand, two hundred sixty-four.
Scientific notation
- Scientific notation: 4.2438143264 × 1010
Factors of 42438143264
Divisors of 42438143264
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 4 8 11 16 22 32 44 88 176 352 2357 4714 9428 18856 25927 37712 51151 51854 75424 102302 103708 204604 207416 409208 414832 562661 818416 829664 1125322 1636832 2250644 4501288 9002576 18005152 120562907 241125814 482251628 964503256 1326191977 1929006512 2652383954 3858013024 5304767908 10609535816 21219071632 42438143264
- Sum of all divisors σ(n): 91186010496
- Sum of proper divisors (its aliquot sum) s(n): 48747867232
- 42438143264 is an abundant number, because the sum of its proper divisors (48747867232) is greater than itself. Its abundance is 6309723968
Bases of 42438143264
- Binary: 1001111000011000001010101101001000002
- Hexadecimal: 0x9E182AD20
- Base-36: JHUKOWW
Squares and roots of 42438143264
- 42438143264 squared (424381432642) is 1800996003695788573696
- 42438143264 cubed (424381432643) is 76430926422733348963965069983744
-
The
square root of 42438143264 is 206005.2020314051 -
The
cube root of 42438143264 is 3488.0721383741
Scales and comparisons
How big is 42438143264?- 42,438,143,264 seconds is equal to 1,349 years, 20 weeks, 6 days, 5 hours, 7 minutes, 44 seconds.
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To count from 1 to 42,438,143,264 would take you about two thousand, six hundred ninety-eight 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 42438143264 cubic inches would be around 290.7 feet tall.
Recreational maths with 42438143264
- 42438143264 backwards is 46234183424
- The number of decimal digits it has is: 11
- The sum of 42438143264's digits is 41
- More coming soon!
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