Base | Representation |
---|---|
bin | 1011010011011… |
… | …1011100101101 |
3 | 10022012211110102 |
4 | 2310313130231 |
5 | 44114204122 |
6 | 4412120445 |
7 | 1114001300 |
oct | 264673455 |
9 | 108184412 |
10 | 47413037 |
11 | 24844131 |
12 | 13a66125 |
13 | 9a90a69 |
14 | 6422b37 |
15 | 4268492 |
hex | 2d3772d |
47413037 has 24 divisors (see below), whose sum is σ = 58659840. Its totient is φ = 38102400.
The previous prime is 47413033. The next prime is 47413081. The reversal of 47413037 is 73031474.
It is not a de Polignac number, because 47413037 - 22 = 47413033 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47413031) 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, 118037 + ... + 118437.
It is an arithmetic number, because the mean of its divisors is an integer number (2444160).
Almost surely, 247413037 is an apocalyptic number.
It is an amenable number.
47413037 is a deficient number, since it is larger than the sum of its proper divisors (11246803).
47413037 is a wasteful number, since it uses less digits than its factorization.
47413037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 561 (or 554 counting only the distinct ones).
The product of its (nonzero) digits is 7056, while the sum is 29.
The square root of 47413037 is about 6885.7125266743. The cubic root of 47413037 is about 361.9366743110.
It can be divided in two parts, 4741303 and 7, that multiplied together give a square (33189121 = 57612).
The spelling of 47413037 in words is "forty-seven million, four hundred thirteen thousand, thirty-seven".
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