Base | Representation |
---|---|
bin | 1011010011011… |
… | …1011100011001 |
3 | 10022012211102200 |
4 | 2310313130121 |
5 | 44114204032 |
6 | 4412120413 |
7 | 1114001241 |
oct | 264673431 |
9 | 108184380 |
10 | 47413017 |
11 | 24844113 |
12 | 13a66109 |
13 | 9a90a52 |
14 | 6422b21 |
15 | 426847c |
hex | 2d37719 |
47413017 has 24 divisors (see below), whose sum is σ = 72783360. Its totient is φ = 29639040.
The previous prime is 47413007. The next prime is 47413031. The reversal of 47413017 is 71031474.
It is not a de Polignac number, because 47413017 - 24 = 47413001 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47413007) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 65584 + ... + 66302.
It is an arithmetic number, because the mean of its divisors is an integer number (3032640).
Almost surely, 247413017 is an apocalyptic number.
It is an amenable number.
47413017 is a deficient number, since it is larger than the sum of its proper divisors (25370343).
47413017 is a wasteful number, since it uses less digits than its factorization.
47413017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1173 (or 1170 counting only the distinct ones).
The product of its (nonzero) digits is 2352, while the sum is 27.
The square root of 47413017 is about 6885.7110743917. The cubic root of 47413017 is about 361.9366234197.
The spelling of 47413017 in words is "forty-seven million, four hundred thirteen thousand, seventeen".
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