Base | Representation |
---|---|
bin | 10010000000011… |
… | …110000011110010 |
3 | 210001110221010202 |
4 | 102000132003302 |
5 | 1104320104020 |
6 | 45551155202 |
7 | 10325626643 |
oct | 2200360362 |
9 | 701427122 |
10 | 302113010 |
11 | 145597a81 |
12 | 85215b02 |
13 | 4a78a7c4 |
14 | 2c1a36ca |
15 | 1b7c9e75 |
hex | 1201e0f2 |
302113010 has 32 divisors (see below), whose sum is σ = 576298800. Its totient is φ = 113827840.
The previous prime is 302113003. The next prime is 302113013. The reversal of 302113010 is 10311203.
It can be written as a sum of positive squares in 8 ways, for example, as 11785489 + 290327521 = 3433^2 + 17039^2 .
It is a super-2 number, since 2×3021130102 = 182544541622520200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 302112982 and 302113000.
It is not an unprimeable number, because it can be changed into a prime (302113013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 815 + ... + 24594.
Almost surely, 2302113010 is an apocalyptic number.
302113010 is a deficient number, since it is larger than the sum of its proper divisors (274185790).
302113010 is a wasteful number, since it uses less digits than its factorization.
302113010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25486.
The product of its (nonzero) digits is 18, while the sum is 11.
The square root of 302113010 is about 17381.3983902332. The cubic root of 302113010 is about 671.0009617058. Note that the first 3 decimals are identical.
Adding to 302113010 its reverse (10311203), we get a palindrome (312424213).
The spelling of 302113010 in words is "three hundred two million, one hundred thirteen thousand, ten".
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