Base | Representation |
---|---|
bin | 111010010111… |
… | …1001100101011 |
3 | 2010120202002102 |
4 | 1310233030223 |
5 | 30313231102 |
6 | 3011524015 |
7 | 521053511 |
oct | 164571453 |
9 | 63522072 |
10 | 30602027 |
11 | 16301835 |
12 | a2b960b |
13 | 6456011 |
14 | 40c84b1 |
15 | 2a47402 |
hex | 1d2f32b |
30602027 has 8 divisors (see below), whose sum is σ = 32576400. Its totient is φ = 28664064.
The previous prime is 30602009. The next prime is 30602051. The reversal of 30602027 is 72020603.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30602027 - 28 = 30601771 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30602087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7358 + ... + 10739.
It is an arithmetic number, because the mean of its divisors is an integer number (4072050).
Almost surely, 230602027 is an apocalyptic number.
30602027 is a deficient number, since it is larger than the sum of its proper divisors (1974373).
30602027 is a wasteful number, since it uses less digits than its factorization.
30602027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18205.
The product of its (nonzero) digits is 504, while the sum is 20.
The square root of 30602027 is about 5531.9098871909. The cubic root of 30602027 is about 312.7879866822.
The spelling of 30602027 in words is "thirty million, six hundred two thousand, twenty-seven".
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