Base | Representation |
---|---|
bin | 1000001011100… |
… | …0100110000000 |
3 | 2101120011012022 |
4 | 2002320212000 |
5 | 32240414103 |
6 | 3223221012 |
7 | 564430460 |
oct | 202704600 |
9 | 71504168 |
10 | 34310528 |
11 | 1840500a |
12 | b5a7768 |
13 | 7153cb5 |
14 | 47b1ba0 |
15 | 302b138 |
hex | 20b8980 |
34310528 has 64 divisors (see below), whose sum is σ = 78948000. Its totient is φ = 14548992.
The previous prime is 34310519. The next prime is 34310531. The reversal of 34310528 is 82501343.
It is a tau number, because it is divible by the number of its divisors (64).
It is a junction number, because it is equal to n+sod(n) for n = 34310497 and 34310506.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133376 + ... + 133632.
Almost surely, 234310528 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 34310528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39474000).
34310528 is an abundant number, since it is smaller than the sum of its proper divisors (44637472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34310528 is a wasteful number, since it uses less digits than its factorization.
34310528 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 427 (or 415 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 34310528 is about 5857.5189286933. The cubic root of 34310528 is about 324.9444575695.
The spelling of 34310528 in words is "thirty-four million, three hundred ten thousand, five hundred twenty-eight".
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