Base | Representation |
---|---|
bin | 1011011010010… |
… | …1100100110100 |
3 | 10100001202020001 |
4 | 2312211210310 |
5 | 44223122431 |
6 | 4425521044 |
7 | 1120560346 |
oct | 266454464 |
9 | 110052201 |
10 | 47864116 |
11 | 25022023 |
12 | 14043184 |
13 | 9bbb181 |
14 | 64dd296 |
15 | 4306e61 |
hex | 2da5934 |
47864116 has 24 divisors (see below), whose sum is σ = 88452000. Its totient is φ = 22600224.
The previous prime is 47864107. The next prime is 47864143. The reversal of 47864116 is 61146874.
It is a happy number.
47864116 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×478641162 = 4581947200922912, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28755 + ... + 30373.
It is an arithmetic number, because the mean of its divisors is an integer number (3685500).
Almost surely, 247864116 is an apocalyptic number.
It is an amenable number.
47864116 is a deficient number, since it is larger than the sum of its proper divisors (40587884).
47864116 is a wasteful number, since it uses less digits than its factorization.
47864116 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2031 (or 2029 counting only the distinct ones).
The product of its digits is 32256, while the sum is 37.
The square root of 47864116 is about 6918.3896970321. The cubic root of 47864116 is about 363.0808533125.
The spelling of 47864116 in words is "forty-seven million, eight hundred sixty-four thousand, one hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •