Base | Representation |
---|---|
bin | 111010100101… |
… | …0101100011100 |
3 | 2010210110120201 |
4 | 1311022230130 |
5 | 30330332102 |
6 | 3014153244 |
7 | 522033043 |
oct | 165125434 |
9 | 63713521 |
10 | 30714652 |
11 | 16379411 |
12 | a352824 |
13 | 6495367 |
14 | 411755a |
15 | 2a6a987 |
hex | 1d4ab1c |
30714652 has 6 divisors (see below), whose sum is σ = 53750648. Its totient is φ = 15357324.
The previous prime is 30714623. The next prime is 30714679. The reversal of 30714652 is 25641703.
It is a super-2 number, since 2×307146522 = 1886779694962208, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30714652.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3839328 + ... + 3839335.
Almost surely, 230714652 is an apocalyptic number.
It is an amenable number.
30714652 is a deficient number, since it is larger than the sum of its proper divisors (23035996).
30714652 is a wasteful number, since it uses less digits than its factorization.
30714652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7678667 (or 7678665 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 28.
The square root of 30714652 is about 5542.0801149027. The cubic root of 30714652 is about 313.1712360095.
The spelling of 30714652 in words is "thirty million, seven hundred fourteen thousand, six hundred fifty-two".
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