Base | Representation |
---|---|
bin | 10001010010011… |
… | …111011010110000 |
3 | 202012210120110012 |
4 | 101102133122300 |
5 | 1043223404302 |
6 | 44440554052 |
7 | 10121316560 |
oct | 2122373260 |
9 | 665716405 |
10 | 290059952 |
11 | 139805376 |
12 | 81182928 |
13 | 4812a610 |
14 | 2a746da0 |
15 | 1a6e8a52 |
hex | 1149f6b0 |
290059952 has 80 divisors (see below), whose sum is σ = 701413440. Its totient is φ = 113135616.
The previous prime is 290059949. The next prime is 290059993. The reversal of 290059952 is 259950092.
It is a happy number.
290059952 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104924 + ... + 107652.
It is an arithmetic number, because the mean of its divisors is an integer number (8767668).
Almost surely, 2290059952 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 290059952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (350706720).
290059952 is an abundant number, since it is smaller than the sum of its proper divisors (411353488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
290059952 is a wasteful number, since it uses less digits than its factorization.
290059952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2830 (or 2824 counting only the distinct ones).
The product of its (nonzero) digits is 72900, while the sum is 41.
The square root of 290059952 is about 17031.1465262912. The cubic root of 290059952 is about 661.9562041471.
The spelling of 290059952 in words is "two hundred ninety million, fifty-nine thousand, nine hundred fifty-two".
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