Base | Representation |
---|---|
bin | 111001101110… |
… | …0111111111101 |
3 | 2002221122020120 |
4 | 1303130333331 |
5 | 30221442331 |
6 | 3000405153 |
7 | 515152101 |
oct | 163347775 |
9 | 62848216 |
10 | 30265341 |
11 | 160a1887 |
12 | a1767b9 |
13 | 63689b2 |
14 | 403b901 |
15 | 29cc796 |
hex | 1cdcffd |
30265341 has 8 divisors (see below), whose sum is σ = 40395264. Its totient is φ = 20156160.
The previous prime is 30265303. The next prime is 30265343. The reversal of 30265341 is 14356203.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30265341 - 210 = 30264317 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30265343) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1380 + ... + 7901.
It is an arithmetic number, because the mean of its divisors is an integer number (5049408).
Almost surely, 230265341 is an apocalyptic number.
It is an amenable number.
30265341 is a deficient number, since it is larger than the sum of its proper divisors (10129923).
30265341 is a wasteful number, since it uses less digits than its factorization.
30265341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10371.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 30265341 is about 5501.3944595893. The cubic root of 30265341 is about 311.6366476023.
The spelling of 30265341 in words is "thirty million, two hundred sixty-five thousand, three hundred forty-one".
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