Base | Representation |
---|---|
bin | 1000000111101… |
… | …0111000010000 |
3 | 2101002022102221 |
4 | 2001322320100 |
5 | 32204321434 |
6 | 3213550424 |
7 | 562325500 |
oct | 201727020 |
9 | 71068387 |
10 | 34057744 |
11 | 182520a6 |
12 | b4a5414 |
13 | 7095c16 |
14 | 4747a00 |
15 | 2ecb2b4 |
hex | 207ae10 |
34057744 has 30 divisors (see below), whose sum is σ = 76762014. Its totient is φ = 14595840.
The previous prime is 34057741. The next prime is 34057759. The reversal of 34057744 is 44775043.
It can be written as a sum of positive squares in only one way, i.e., 26832400 + 7225344 = 5180^2 + 2688^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34057741) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20937 + ... + 22504.
Almost surely, 234057744 is an apocalyptic number.
It is an amenable number.
34057744 is an abundant number, since it is smaller than the sum of its proper divisors (42704270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34057744 is a wasteful number, since it uses less digits than its factorization.
34057744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43463 (or 43450 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 34.
The square root of 34057744 is about 5835.9013014272. The cubic root of 34057744 is about 324.1444765406.
The spelling of 34057744 in words is "thirty-four million, fifty-seven thousand, seven hundred forty-four".
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