Base | Representation |
---|---|
bin | 111001101010… |
… | …0001101000101 |
3 | 2002212210211100 |
4 | 1303110031011 |
5 | 30214314232 |
6 | 2555530313 |
7 | 514642056 |
oct | 163241505 |
9 | 62783740 |
10 | 30229317 |
11 | 16077808 |
12 | a159999 |
13 | 6355491 |
14 | 402c72d |
15 | 29c1c7c |
hex | 1cd4345 |
30229317 has 12 divisors (see below), whose sum is σ = 43741984. Its totient is φ = 20117160.
The previous prime is 30229307. The next prime is 30229327. The reversal of 30229317 is 71392203.
It is an interprime number because it is at equal distance from previous prime (30229307) and next prime (30229327).
It is not a de Polignac number, because 30229317 - 26 = 30229253 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 (30229307) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3018 + ... + 8340.
Almost surely, 230229317 is an apocalyptic number.
It is an amenable number.
30229317 is a deficient number, since it is larger than the sum of its proper divisors (13512667).
30229317 is a wasteful number, since it uses less digits than its factorization.
30229317 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5960 (or 5957 counting only the distinct ones).
The product of its (nonzero) digits is 2268, while the sum is 27.
The square root of 30229317 is about 5498.1194057605. The cubic root of 30229317 is about 311.5129543465.
The spelling of 30229317 in words is "thirty million, two hundred twenty-nine thousand, three hundred seventeen".
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