Base | Representation |
---|---|
bin | 101101001111… |
… | …0000011111010 |
3 | 1122121220100201 |
4 | 1122132003322 |
5 | 22032403330 |
6 | 2204152414 |
7 | 405404056 |
oct | 132360372 |
9 | 48556321 |
10 | 23716090 |
11 | 12429282 |
12 | 7b3870a |
13 | 4bb49b8 |
14 | 3214c66 |
15 | 2136eca |
hex | 169e0fa |
23716090 has 8 divisors (see below), whose sum is σ = 42688980. Its totient is φ = 9486432.
The previous prime is 23716079. The next prime is 23716117. The reversal of 23716090 is 9061732.
It can be written as a sum of positive squares in 2 ways, for example, as 21372129 + 2343961 = 4623^2 + 1531^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1185795 + ... + 1185814.
Almost surely, 223716090 is an apocalyptic number.
23716090 is a deficient number, since it is larger than the sum of its proper divisors (18972890).
23716090 is a wasteful number, since it uses less digits than its factorization.
23716090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2371616.
The product of its (nonzero) digits is 2268, while the sum is 28.
The square root of 23716090 is about 4869.9168370723. The cubic root of 23716090 is about 287.3079852077.
It can be divided in two parts, 237160 and 90, that multiplied together give a square (21344400 = 46202).
The spelling of 23716090 in words is "twenty-three million, seven hundred sixteen thousand, ninety".
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