Base | Representation |
---|---|
bin | 1000001011101… |
… | …1001000101001 |
3 | 2101120200110211 |
4 | 2002323020221 |
5 | 32241232222 |
6 | 3223341121 |
7 | 564503020 |
oct | 202731051 |
9 | 71520424 |
10 | 34320937 |
11 | 18411912 |
12 | b5b17a1 |
13 | 7158961 |
14 | 47b58b7 |
15 | 302e277 |
hex | 20bb229 |
34320937 has 8 divisors (see below), whose sum is σ = 40489472. Its totient is φ = 28468800.
The previous prime is 34320931. The next prime is 34320947. The reversal of 34320937 is 73902343.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34320937 - 23 = 34320929 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is a junction number, because it is equal to n+sod(n) for n = 34320899 and 34320908.
It is not an unprimeable number, because it can be changed into a prime (34320931) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 78864 + ... + 79297.
It is an arithmetic number, because the mean of its divisors is an integer number (5061184).
Almost surely, 234320937 is an apocalyptic number.
It is an amenable number.
34320937 is a deficient number, since it is larger than the sum of its proper divisors (6168535).
34320937 is a wasteful number, since it uses less digits than its factorization.
34320937 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158199.
The product of its (nonzero) digits is 13608, while the sum is 31.
The square root of 34320937 is about 5858.4073774363. The cubic root of 34320937 is about 324.9773143929.
The spelling of 34320937 in words is "thirty-four million, three hundred twenty thousand, nine hundred thirty-seven".
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