Base | Representation |
---|---|
bin | 1000000111101… |
… | …0101011101110 |
3 | 2101002021100020 |
4 | 2001322223232 |
5 | 32204310232 |
6 | 3213543010 |
7 | 562323243 |
oct | 201725356 |
9 | 71067306 |
10 | 34056942 |
11 | 18251537 |
12 | b4a4a66 |
13 | 709574a |
14 | 47475ca |
15 | 2ecae2c |
hex | 207aaee |
34056942 has 8 divisors (see below), whose sum is σ = 68113896. Its totient is φ = 11352312.
The previous prime is 34056931. The next prime is 34056947. The reversal of 34056942 is 24965043.
It is a sphenic number, since it is the product of 3 distinct primes.
34056942 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34056947) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2838073 + ... + 2838084.
It is an arithmetic number, because the mean of its divisors is an integer number (8514237).
Almost surely, 234056942 is an apocalyptic number.
34056942 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.
34056942 is a wasteful number, since it uses less digits than its factorization.
34056942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5676162.
The product of its (nonzero) digits is 25920, while the sum is 33.
The square root of 34056942 is about 5835.8325884144. The cubic root of 34056942 is about 324.1419321764.
The spelling of 34056942 in words is "thirty-four million, fifty-six thousand, nine hundred forty-two".
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