Base | Representation |
---|---|
bin | 1011001110000… |
… | …1011110101000 |
3 | 10021112221102110 |
4 | 2303201132220 |
5 | 44021422104 |
6 | 4400402320 |
7 | 1111003542 |
oct | 263413650 |
9 | 107487373 |
10 | 47060904 |
11 | 24623610 |
12 | 139163a0 |
13 | 99996b7 |
14 | 6370692 |
15 | 41e8e89 |
hex | 2ce17a8 |
47060904 has 32 divisors (see below), whose sum is σ = 128348640. Its totient is φ = 14260800.
The previous prime is 47060903. The next prime is 47060969. The reversal of 47060904 is 40906074.
47060904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (47060903) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88867 + ... + 89394.
It is an arithmetic number, because the mean of its divisors is an integer number (4010895).
Almost surely, 247060904 is an apocalyptic number.
47060904 is a gapful number since it is divisible by the number (44) formed by its first and last digit.
It is an amenable number.
47060904 is an abundant number, since it is smaller than the sum of its proper divisors (81287736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47060904 is a wasteful number, since it uses less digits than its factorization.
47060904 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178281 (or 178277 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 30.
The square root of 47060904 is about 6860.0950430734. The cubic root of 47060904 is about 361.0384215417.
Adding to 47060904 its reverse (40906074), we get a palindrome (87966978).
The spelling of 47060904 in words is "forty-seven million, sixty thousand, nine hundred four".
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