Base | Representation |
---|---|
bin | 101100100001000010… |
… | …011101100110111110 |
3 | 11120101012010102122001 |
4 | 230201002131212332 |
5 | 1240343011341300 |
6 | 33543013012514 |
7 | 3311334143365 |
oct | 544102354676 |
9 | 146335112561 |
10 | 47798933950 |
11 | 192a92855a9 |
12 | 931b92413a |
13 | 4679a57091 |
14 | 24562967dc |
15 | 139b51716a |
hex | b2109d9be |
47798933950 has 12 divisors (see below), whose sum is σ = 88906017240. Its totient is φ = 19119573560.
The previous prime is 47798933939. The next prime is 47798933953. The reversal of 47798933950 is 5933989774.
It is a happy number.
47798933950 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47798933953) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 477989290 + ... + 477989389.
It is an arithmetic number, because the mean of its divisors is an integer number (7408834770).
Almost surely, 247798933950 is an apocalyptic number.
47798933950 is a deficient number, since it is larger than the sum of its proper divisors (41107083290).
47798933950 is a wasteful number, since it uses less digits than its factorization.
47798933950 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 955978691 (or 955978686 counting only the distinct ones).
The product of its (nonzero) digits is 51438240, while the sum is 64.
The spelling of 47798933950 in words is "forty-seven billion, seven hundred ninety-eight million, nine hundred thirty-three thousand, nine hundred fifty".
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