Base | Representation |
---|---|
bin | 11011000110001… |
… | …01100010011010 |
3 | 120211201010002012 |
4 | 31203011202122 |
5 | 431142122110 |
6 | 34315505522 |
7 | 5430013451 |
oct | 1543054232 |
9 | 524633065 |
10 | 227301530 |
11 | 107340005 |
12 | 641582a2 |
13 | 38125c61 |
14 | 2228bb98 |
15 | 14e4d905 |
hex | d8c589a |
227301530 has 16 divisors (see below), whose sum is σ = 414906624. Its totient is φ = 89639760.
The previous prime is 227301527. The next prime is 227301551. The reversal of 227301530 is 35103722.
It is a junction number, because it is equal to n+sod(n) for n = 227301496 and 227301505.
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 7 ways as a sum of consecutive naturals, for example, 159362 + ... + 160781.
It is an arithmetic number, because the mean of its divisors is an integer number (25931664).
Almost surely, 2227301530 is an apocalyptic number.
227301530 is a deficient number, since it is larger than the sum of its proper divisors (187605094).
227301530 is a wasteful number, since it uses less digits than its factorization.
227301530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 320221.
The product of its (nonzero) digits is 1260, while the sum is 23.
The square root of 227301530 is about 15076.5224770170. The cubic root of 227301530 is about 610.2870010212.
The spelling of 227301530 in words is "two hundred twenty-seven million, three hundred one thousand, five hundred thirty".
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