Base | Representation |
---|---|
bin | 11000010110110… |
… | …11010101101000 |
3 | 112020110122022010 |
4 | 30023123111220 |
5 | 404301302102 |
6 | 32135155520 |
7 | 5030465256 |
oct | 1413332550 |
9 | 466418263 |
10 | 204322152 |
11 | a5375291 |
12 | 58515ba0 |
13 | 3343b6a8 |
14 | 1d1c95d6 |
15 | 12e0ed6c |
hex | c2db568 |
204322152 has 32 divisors (see below), whose sum is σ = 513463680. Its totient is φ = 67752960.
The previous prime is 204322117. The next prime is 204322159. The reversal of 204322152 is 251223402.
204322152 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×2043221522 = 83495083595822208, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (204322159) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17424 + ... + 26687.
It is an arithmetic number, because the mean of its divisors is an integer number (16045740).
Almost surely, 2204322152 is an apocalyptic number.
It is an amenable number.
204322152 is an abundant number, since it is smaller than the sum of its proper divisors (309141528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
204322152 is a wasteful number, since it uses less digits than its factorization.
204322152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44313 (or 44309 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 204322152 is about 14294.1299840179. The cubic root of 204322152 is about 588.9862434249.
Adding to 204322152 its reverse (251223402), we get a palindrome (455545554).
The spelling of 204322152 in words is "two hundred four million, three hundred twenty-two thousand, one hundred fifty-two".
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