Base | Representation |
---|---|
bin | 1110010100101110… |
… | …10101001010101010 |
3 | 201211221020120212112 |
4 | 13022113111022222 |
5 | 111222130042223 |
6 | 3311025042322 |
7 | 361365416021 |
oct | 71227251252 |
9 | 21757216775 |
10 | 7690080938 |
11 | 32969396a1 |
12 | 15a74863a2 |
13 | 957281567 |
14 | 52d4718b8 |
15 | 3001cc778 |
hex | 1ca5d52aa |
7690080938 has 8 divisors (see below), whose sum is σ = 12142233120. Its totient is φ = 3642669900.
The previous prime is 7690080911. The next prime is 7690080941. The reversal of 7690080938 is 8390800967.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101185238 + ... + 101185313.
It is an arithmetic number, because the mean of its divisors is an integer number (1517779140).
Almost surely, 27690080938 is an apocalyptic number.
7690080938 is a deficient number, since it is larger than the sum of its proper divisors (4452152182).
7690080938 is a wasteful number, since it uses less digits than its factorization.
7690080938 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 202370572.
The product of its (nonzero) digits is 653184, while the sum is 50.
The square root of 7690080938 is about 87693.1065591817. The cubic root of 7690080938 is about 1973.8325365797.
The spelling of 7690080938 in words is "seven billion, six hundred ninety million, eighty thousand, nine hundred thirty-eight".
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