Base | Representation |
---|---|
bin | 1000111010011010… |
… | …1000001001101111 |
3 | 20011201220010010020 |
4 | 2032212220021233 |
5 | 14344434144412 |
6 | 1033223213223 |
7 | 113200556163 |
oct | 21646501157 |
9 | 6151803106 |
10 | 2392490607 |
11 | 1018553671 |
12 | 5692a7213 |
13 | 2c1889920 |
14 | 189a66ca3 |
15 | e009118c |
hex | 8e9a826f |
2392490607 has 8 divisors (see below), whose sum is σ = 3435371184. Its totient is φ = 1472301888.
The previous prime is 2392490593. The next prime is 2392490623. The reversal of 2392490607 is 7060942932.
It is a happy number.
2392490607 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2392490607 - 218 = 2392228463 is a prime.
It is a super-2 number, since 2×23924906072 = 11448022609166456898, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2392490647) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30672918 + ... + 30672995.
It is an arithmetic number, because the mean of its divisors is an integer number (429421398).
Almost surely, 22392490607 is an apocalyptic number.
2392490607 is a deficient number, since it is larger than the sum of its proper divisors (1042880577).
2392490607 is a wasteful number, since it uses less digits than its factorization.
2392490607 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61345929.
The product of its (nonzero) digits is 163296, while the sum is 42.
The square root of 2392490607 is about 48913.0923884393. The cubic root of 2392490607 is about 1337.4680425823.
The spelling of 2392490607 in words is "two billion, three hundred ninety-two million, four hundred ninety thousand, six hundred seven".
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