Base | Representation |
---|---|
bin | 1000000111001… |
… | …1000011101111 |
3 | 2101000200111112 |
4 | 2001303003233 |
5 | 32202310321 |
6 | 3213142235 |
7 | 562133216 |
oct | 201630357 |
9 | 71020445 |
10 | 34025711 |
11 | 18230025 |
12 | b48a97b |
13 | 7084475 |
14 | 473a07d |
15 | 2ec1a5b |
hex | 20730ef |
34025711 has 4 divisors (see below), whose sum is σ = 34175832. Its totient is φ = 33875592.
The previous prime is 34025683. The next prime is 34025737. The reversal of 34025711 is 11752043.
34025711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11752043 = 677 ⋅17359.
It is a cyclic number.
It is not a de Polignac number, because 34025711 - 218 = 33763567 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34025111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74720 + ... + 75173.
It is an arithmetic number, because the mean of its divisors is an integer number (8543958).
Almost surely, 234025711 is an apocalyptic number.
34025711 is a deficient number, since it is larger than the sum of its proper divisors (150121).
34025711 is a wasteful number, since it uses less digits than its factorization.
34025711 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 150120.
The product of its (nonzero) digits is 840, while the sum is 23.
The square root of 34025711 is about 5833.1561782623. The cubic root of 34025711 is about 324.0428200024.
Adding to 34025711 its reverse (11752043), we get a palindrome (45777754).
The spelling of 34025711 in words is "thirty-four million, twenty-five thousand, seven hundred eleven".
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