Base | Representation |
---|---|
bin | 111010011000… |
… | …0011110111110 |
3 | 2010121000022111 |
4 | 1310300132332 |
5 | 30313413134 |
6 | 3012004234 |
7 | 521105044 |
oct | 164603676 |
9 | 63530274 |
10 | 30607294 |
11 | 16305793 |
12 | a30067a |
13 | 6458533 |
14 | 40ca394 |
15 | 2a48c64 |
hex | 1d307be |
30607294 has 8 divisors (see below), whose sum is σ = 46540080. Its totient is φ = 15093936.
The previous prime is 30607289. The next prime is 30607303. The reversal of 30607294 is 49270603.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104674 + ... + 104965.
It is an arithmetic number, because the mean of its divisors is an integer number (5817510).
Almost surely, 230607294 is an apocalyptic number.
30607294 is a deficient number, since it is larger than the sum of its proper divisors (15932786).
30607294 is a wasteful number, since it uses less digits than its factorization.
30607294 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 209714.
The product of its (nonzero) digits is 9072, while the sum is 31.
The square root of 30607294 is about 5532.3859229088. The cubic root of 30607294 is about 312.8059305897.
Adding to 30607294 its reverse (49270603), we get a palindrome (79877897).
The spelling of 30607294 in words is "thirty million, six hundred seven thousand, two hundred ninety-four".
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