Base | Representation |
---|---|
bin | 111001101111… |
… | …0111000011100 |
3 | 2002222000211011 |
4 | 1303132320130 |
5 | 30222214202 |
6 | 3000505004 |
7 | 515213425 |
oct | 163367034 |
9 | 62860734 |
10 | 30273052 |
11 | 160a7657 |
12 | a17b164 |
13 | 636c364 |
14 | 404064c |
15 | 29cebd7 |
hex | 1cdee1c |
30273052 has 12 divisors (see below), whose sum is σ = 53383176. Its totient is φ = 15020720.
The previous prime is 30273049. The next prime is 30273059. The reversal of 30273052 is 25037203.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30273059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28363 + ... + 29410.
It is an arithmetic number, because the mean of its divisors is an integer number (4448598).
Almost surely, 230273052 is an apocalyptic number.
It is an amenable number.
30273052 is a deficient number, since it is larger than the sum of its proper divisors (23110124).
30273052 is a wasteful number, since it uses less digits than its factorization.
30273052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57908 (or 57906 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 22.
The square root of 30273052 is about 5502.0952372710. The cubic root of 30273052 is about 311.6631116044.
The spelling of 30273052 in words is "thirty million, two hundred seventy-three thousand, fifty-two".
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