Base | Representation |
---|---|
bin | 10000110100101001… |
… | …11010110011001110 |
3 | 212022102121010122020 |
4 | 20122110322303032 |
5 | 121444044012214 |
6 | 4052111031010 |
7 | 436545360642 |
oct | 103224726316 |
9 | 25272533566 |
10 | 9031625934 |
11 | 3915132271 |
12 | 190080b466 |
13 | b0c1a4376 |
14 | 6196c8c22 |
15 | 37cd774a9 |
hex | 21a53acce |
9031625934 has 8 divisors (see below), whose sum is σ = 18063251880. Its totient is φ = 3010541976.
The previous prime is 9031625923. The next prime is 9031625983. The reversal of 9031625934 is 4395261309.
It is a happy number.
9031625934 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.
9031625934 is an admirable number.
It is a congruent number.
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, 752635489 + ... + 752635500.
It is an arithmetic number, because the mean of its divisors is an integer number (2257906485).
Almost surely, 29031625934 is an apocalyptic number.
9031625934 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9031625934 is a wasteful number, since it uses less digits than its factorization.
9031625934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1505270994.
The product of its (nonzero) digits is 174960, while the sum is 42.
The square root of 9031625934 is about 95034.8669384032. The cubic root of 9031625934 is about 2082.5174411354.
The spelling of 9031625934 in words is "nine billion, thirty-one million, six hundred twenty-five thousand, nine hundred thirty-four".
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