Base | Representation |
---|---|
bin | 1000010101011… |
… | …1001010011111 |
3 | 2102210011010222 |
4 | 2011113022133 |
5 | 32422210111 |
6 | 3245151555 |
7 | 603104201 |
oct | 205271237 |
9 | 72704128 |
10 | 34960031 |
11 | 18808a97 |
12 | b85b5bb |
13 | 7320812 |
14 | 4900771 |
15 | 31087db |
hex | 215729f |
34960031 has 2 divisors, whose sum is σ = 34960032. Its totient is φ = 34960030.
The previous prime is 34960027. The next prime is 34960049. The reversal of 34960031 is 13006943.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 34960031 - 22 = 34960027 is a prime.
It is a super-2 number, since 2×349600312 = 2444407535041922, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (34960021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17480015 + 17480016.
It is an arithmetic number, because the mean of its divisors is an integer number (17480016).
Almost surely, 234960031 is an apocalyptic number.
34960031 is a deficient number, since it is larger than the sum of its proper divisors (1).
34960031 is an equidigital number, since it uses as much as digits as its factorization.
34960031 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1944, while the sum is 26.
The square root of 34960031 is about 5912.7008211138. The cubic root of 34960031 is about 326.9820681155.
Adding to 34960031 its reverse (13006943), we get a palindrome (47966974).
The spelling of 34960031 in words is "thirty-four million, nine hundred sixty thousand, thirty-one".
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