Base | Representation |
---|---|
bin | 10010000101101100111011 |
3 | 22220220201200 |
4 | 102011230323 |
5 | 2203220242 |
6 | 245345243 |
7 | 55206630 |
oct | 22055473 |
9 | 8826650 |
10 | 4741947 |
11 | 2749771 |
12 | 1708223 |
13 | ca04b2 |
14 | 8b6187 |
15 | 63a04c |
hex | 485b3b |
4741947 has 12 divisors (see below), whose sum is σ = 7828080. Its totient is φ = 2709648.
The previous prime is 4741931. The next prime is 4741951. The reversal of 4741947 is 7491474.
4741947 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4741947 - 24 = 4741931 is a prime.
It is a super-2 number, since 2×47419472 = 44972122701618, which contains 22 as substring.
4741947 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (4741447) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37572 + ... + 37697.
It is an arithmetic number, because the mean of its divisors is an integer number (652340).
Almost surely, 24741947 is an apocalyptic number.
4741947 is a deficient number, since it is larger than the sum of its proper divisors (3086133).
4741947 is a wasteful number, since it uses less digits than its factorization.
4741947 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75282 (or 75279 counting only the distinct ones).
The product of its digits is 28224, while the sum is 36.
The square root of 4741947 is about 2177.6012031591. The cubic root of 4741947 is about 168.0037201557.
The spelling of 4741947 in words is "four million, seven hundred forty-one thousand, nine hundred forty-seven".
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