Base | Representation |
---|---|
bin | 1011010011000… |
… | …0001101010000 |
3 | 10022011022202212 |
4 | 2310300031100 |
5 | 44112232001 |
6 | 4411331252 |
7 | 1113515645 |
oct | 264601520 |
9 | 108138685 |
10 | 47383376 |
11 | 24823917 |
12 | 13a50b28 |
13 | 9a80401 |
14 | 6415dcc |
15 | 425e7bb |
hex | 2d30350 |
47383376 has 20 divisors (see below), whose sum is σ = 94767744. Its totient is φ = 22927200.
The previous prime is 47383373. The next prime is 47383393. The reversal of 47383376 is 67338374.
47383376 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47383373) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47270 + ... + 48261.
Almost surely, 247383376 is an apocalyptic number.
It is an amenable number.
47383376 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47383376 is a wasteful number, since it uses less digits than its factorization.
47383376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95570 (or 95564 counting only the distinct ones).
The product of its digits is 254016, while the sum is 41.
The square root of 47383376 is about 6883.5583821160. The cubic root of 47383376 is about 361.8611842222.
The spelling of 47383376 in words is "forty-seven million, three hundred eighty-three thousand, three hundred seventy-six".
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