Base | Representation |
---|---|
bin | 10100110111100010001001 |
3 | 101021220220101 |
4 | 110313202021 |
5 | 2400022340 |
6 | 313125401 |
7 | 64332346 |
oct | 24674211 |
9 | 11256811 |
10 | 5470345 |
11 | 30a6a51 |
12 | 19b9861 |
13 | 1196bba |
14 | a257cd |
15 | 730c9a |
hex | 537889 |
5470345 has 16 divisors (see below), whose sum is σ = 7015680. Its totient is φ = 4080384.
The previous prime is 5470327. The next prime is 5470369. The reversal of 5470345 is 5430745.
5470345 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 5470345 - 25 = 5470313 is a prime.
It is an alternating number because its digits alternate between odd and even.
5470345 is a lucky number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11584 + ... + 12046.
It is an arithmetic number, because the mean of its divisors is an integer number (438480).
Almost surely, 25470345 is an apocalyptic number.
It is an amenable number.
5470345 is a deficient number, since it is larger than the sum of its proper divisors (1545335).
5470345 is a wasteful number, since it uses less digits than its factorization.
5470345 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 624.
The product of its (nonzero) digits is 8400, while the sum is 28.
The square root of 5470345 is about 2338.8768672164. The cubic root of 5470345 is about 176.1995949285.
Adding to 5470345 its product of nonzero digits (8400), we get a palindrome (5478745).
The spelling of 5470345 in words is "five million, four hundred seventy thousand, three hundred forty-five".
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