Base | Representation |
---|---|
bin | 1011010111110… |
… | …0110011000000 |
3 | 10022202021002211 |
4 | 2311330303000 |
5 | 44202301323 |
6 | 4422151504 |
7 | 1116263365 |
oct | 265746300 |
9 | 108667084 |
10 | 47697088 |
11 | 24a1858a |
12 | 13b82594 |
13 | 9b6013a |
14 | 649846c |
15 | 42c270d |
hex | 2d7ccc0 |
47697088 has 28 divisors (see below), whose sum is σ = 94987872. Its totient is φ = 23763200.
The previous prime is 47697073. The next prime is 47697109. The reversal of 47697088 is 88079674.
47697088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19113 + ... + 21463.
It is an arithmetic number, because the mean of its divisors is an integer number (3392424).
Almost surely, 247697088 is an apocalyptic number.
It is an amenable number.
47697088 is a deficient number, since it is larger than the sum of its proper divisors (47290784).
47697088 is a wasteful number, since it uses less digits than its factorization.
47697088 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2680 (or 2670 counting only the distinct ones).
The product of its (nonzero) digits is 677376, while the sum is 49.
The square root of 47697088 is about 6906.3078413867. The cubic root of 47697088 is about 362.6580219489.
The spelling of 47697088 in words is "forty-seven million, six hundred ninety-seven thousand, eighty-eight".
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