Base | Representation |
---|---|
bin | 110101111011110… |
… | …000010001001100 |
3 | 2100001122110222100 |
4 | 311323300101030 |
5 | 3323120403102 |
6 | 225442115100 |
7 | 31265104020 |
oct | 6573602114 |
9 | 2301573870 |
10 | 904856652 |
11 | 42484a217 |
12 | 21304ba90 |
13 | 11560714b |
14 | 88262380 |
15 | 5468aa1c |
hex | 35ef044c |
904856652 has 72 divisors (see below), whose sum is σ = 2616790176. Its totient is φ = 258257664.
The previous prime is 904856609. The next prime is 904856663. The reversal of 904856652 is 256658409.
904856652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 904856598 and 904856607.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 472048 + ... + 473960.
It is an arithmetic number, because the mean of its divisors is an integer number (36344308).
Almost surely, 2904856652 is an apocalyptic number.
It is an amenable number.
904856652 is an abundant number, since it is smaller than the sum of its proper divisors (1711933524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
904856652 is a wasteful number, since it uses less digits than its factorization.
904856652 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3807 (or 3802 counting only the distinct ones).
The product of its (nonzero) digits is 518400, while the sum is 45.
The square root of 904856652 is about 30080.8352942534. The cubic root of 904856652 is about 967.2229537456. Note that the first 3 decimals are identical.
The spelling of 904856652 in words is "nine hundred four million, eight hundred fifty-six thousand, six hundred fifty-two".
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