Base | Representation |
---|---|
bin | 11011110100010… |
… | …00011100110010 |
3 | 121021002001002211 |
4 | 31322020130302 |
5 | 434213432040 |
6 | 35053202334 |
7 | 5532244423 |
oct | 1572103462 |
9 | 537061084 |
10 | 233342770 |
11 | 10a796971 |
12 | 661903aa |
13 | 3945c95b |
14 | 22dc164a |
15 | 157438ea |
hex | de88732 |
233342770 has 8 divisors (see below), whose sum is σ = 420017004. Its totient is φ = 93337104.
The previous prime is 233342737. The next prime is 233342773. The reversal of 233342770 is 77243332.
233342770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 229916569 + 3426201 = 15163^2 + 1851^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2333427702 = 108897696622545800, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (233342773) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11667129 + ... + 11667148.
Almost surely, 2233342770 is an apocalyptic number.
233342770 is a deficient number, since it is larger than the sum of its proper divisors (186674234).
233342770 is a wasteful number, since it uses less digits than its factorization.
233342770 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23334284.
The product of its (nonzero) digits is 21168, while the sum is 31.
The square root of 233342770 is about 15275.5612008201. The cubic root of 233342770 is about 615.6465494273.
The spelling of 233342770 in words is "two hundred thirty-three million, three hundred forty-two thousand, seven hundred seventy".
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