Base | Representation |
---|---|
bin | 111010011110… |
… | …1001000101010 |
3 | 2010200122101202 |
4 | 1310331020222 |
5 | 30322042424 |
6 | 3013044202 |
7 | 521412113 |
oct | 164751052 |
9 | 63618352 |
10 | 30659114 |
11 | 16340712 |
12 | a326662 |
13 | 6475cb5 |
14 | 410120a |
15 | 2a592ae |
hex | 1d3d22a |
30659114 has 8 divisors (see below), whose sum is σ = 46768320. Its totient is φ = 15069676.
The previous prime is 30659113. The next prime is 30659131. The reversal of 30659114 is 41195603.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (30659113) by changing a digit.
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 in 3 ways as a sum of consecutive naturals, for example, 129794 + ... + 130029.
It is an arithmetic number, because the mean of its divisors is an integer number (5846040).
Almost surely, 230659114 is an apocalyptic number.
30659114 is a deficient number, since it is larger than the sum of its proper divisors (16109206).
30659114 is a wasteful number, since it uses less digits than its factorization.
30659114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 259884.
The product of its (nonzero) digits is 3240, while the sum is 29.
The square root of 30659114 is about 5537.0672742888. The cubic root of 30659114 is about 312.9823641763.
The spelling of 30659114 in words is "thirty million, six hundred fifty-nine thousand, one hundred fourteen".
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