Base | Representation |
---|---|
bin | 11011010101111… |
… | …11101111101000 |
3 | 120222121110021121 |
4 | 31222333233220 |
5 | 432204444302 |
6 | 34432145024 |
7 | 5453440432 |
oct | 1552775750 |
9 | 528543247 |
10 | 229374952 |
11 | 108526884 |
12 | 64998174 |
13 | 386a0931 |
14 | 2266b652 |
15 | 1520ce37 |
hex | dabfbe8 |
229374952 has 32 divisors (see below), whose sum is σ = 463265280. Its totient is φ = 106159680.
The previous prime is 229374919. The next prime is 229374967. The reversal of 229374952 is 259473922.
It is a super-2 number, since 2×2293749522 = 105225737210004608, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 229374899 and 229374908.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14403 + ... + 25810.
It is an arithmetic number, because the mean of its divisors is an integer number (14477040).
Almost surely, 2229374952 is an apocalyptic number.
It is an amenable number.
229374952 is an abundant number, since it is smaller than the sum of its proper divisors (233890328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
229374952 is a wasteful number, since it uses less digits than its factorization.
229374952 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40273 (or 40269 counting only the distinct ones).
The product of its digits is 272160, while the sum is 43.
The square root of 229374952 is about 15145.1296461932. The cubic root of 229374952 is about 612.1370462165.
It can be divided in two parts, 22937 and 4952, that added together give a square (27889 = 1672).
The spelling of 229374952 in words is "two hundred twenty-nine million, three hundred seventy-four thousand, nine hundred fifty-two".
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