Base | Representation |
---|---|
bin | 1011010011011… |
… | …1011100100010 |
3 | 10022012211110000 |
4 | 2310313130202 |
5 | 44114204101 |
6 | 4412120430 |
7 | 1114001253 |
oct | 264673442 |
9 | 108184400 |
10 | 47413026 |
11 | 24844121 |
12 | 13a66116 |
13 | 9a90a5b |
14 | 6422b2a |
15 | 4268486 |
hex | 2d37722 |
47413026 has 20 divisors (see below), whose sum is σ = 106240662. Its totient is φ = 15804288.
The previous prime is 47413007. The next prime is 47413031. The reversal of 47413026 is 62031474.
It can be written as a sum of positive squares in only one way, i.e., 47403225 + 9801 = 6885^2 + 99^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 146175 + ... + 146498.
Almost surely, 247413026 is an apocalyptic number.
47413026 is an abundant number, since it is smaller than the sum of its proper divisors (58827636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47413026 is a wasteful number, since it uses less digits than its factorization.
47413026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 292687 (or 292678 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 27.
The square root of 47413026 is about 6885.7117279189. The cubic root of 47413026 is about 361.9366463208.
The spelling of 47413026 in words is "forty-seven million, four hundred thirteen thousand, twenty-six".
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