Base | Representation |
---|---|
bin | 11011010101101… |
… | …01011111010010 |
3 | 120222112022122211 |
4 | 31222311133102 |
5 | 432202123241 |
6 | 34431222334 |
7 | 5453204113 |
oct | 1552653722 |
9 | 528468584 |
10 | 229332946 |
11 | 1084a8267 |
12 | 649779aa |
13 | 3868778b |
14 | 2265a20a |
15 | 15200781 |
hex | dab57d2 |
229332946 has 16 divisors (see below), whose sum is σ = 346721760. Its totient is φ = 113762880.
The previous prime is 229332871. The next prime is 229332953. The reversal of 229332946 is 649233922.
It is a junction number, because it is equal to n+sod(n) for n = 229332899 and 229332908.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176170 + ... + 177466.
It is an arithmetic number, because the mean of its divisors is an integer number (21670110).
Almost surely, 2229332946 is an apocalyptic number.
229332946 is a deficient number, since it is larger than the sum of its proper divisors (117388814).
229332946 is a wasteful number, since it uses less digits than its factorization.
229332946 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1929.
The product of its digits is 139968, while the sum is 40.
The square root of 229332946 is about 15143.7428002459. The cubic root of 229332946 is about 612.0996765468.
The spelling of 229332946 in words is "two hundred twenty-nine million, three hundred thirty-two thousand, nine hundred forty-six".
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