Base | Representation |
---|---|
bin | 111010010110… |
… | …1100010011010 |
3 | 2010120101202112 |
4 | 1310231202122 |
5 | 30313021401 |
6 | 3011432322 |
7 | 521024624 |
oct | 164554232 |
9 | 63511675 |
10 | 30595226 |
11 | 162a7712 |
12 | a2b56a2 |
13 | 6452bac |
14 | 40c5c14 |
15 | 2a453bb |
hex | 1d2d89a |
30595226 has 12 divisors (see below), whose sum is σ = 47206602. Its totient is φ = 14861016.
The previous prime is 30595193. The next prime is 30595241. The reversal of 30595226 is 62259503.
It can be written as a sum of positive squares in only one way, i.e., 20259001 + 10336225 = 4501^2 + 3215^2 .
It is a junction number, because it is equal to n+sod(n) for n = 30595192 and 30595201.
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 in 5 ways as a sum of consecutive naturals, for example, 47261 + ... + 47903.
Almost surely, 230595226 is an apocalyptic number.
30595226 is a deficient number, since it is larger than the sum of its proper divisors (16611376).
30595226 is an frugal number, since it uses more digits than its factorization.
30595226 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1325 (or 682 counting only the distinct ones).
The product of its (nonzero) digits is 16200, while the sum is 32.
The square root of 30595226 is about 5531.2951467084. The cubic root of 30595226 is about 312.7648136126.
The spelling of 30595226 in words is "thirty million, five hundred ninety-five thousand, two hundred twenty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •