Base | Representation |
---|---|
bin | 1011010110011… |
… | …0110100101000 |
3 | 10022120200122012 |
4 | 2311212310220 |
5 | 44141411310 |
6 | 4420215052 |
7 | 1115440103 |
oct | 265466450 |
9 | 108520565 |
10 | 47607080 |
11 | 249669a4 |
12 | 13b3a488 |
13 | 9b2b191 |
14 | 647373a |
15 | 42a5c05 |
hex | 2d66d28 |
47607080 has 16 divisors (see below), whose sum is σ = 107116020. Its totient is φ = 19042816.
The previous prime is 47607073. The next prime is 47607097. The reversal of 47607080 is 8070674.
47607080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 47141956 + 465124 = 6866^2 + 682^2 .
It is a super-2 number, since 2×476070802 = 4532868132252800, which contains 22 as substring.
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 3 ways as a sum of consecutive naturals, for example, 595049 + ... + 595128.
Almost surely, 247607080 is an apocalyptic number.
47607080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
47607080 is an abundant number, since it is smaller than the sum of its proper divisors (59508940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47607080 is a wasteful number, since it uses less digits than its factorization.
47607080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1190188 (or 1190184 counting only the distinct ones).
The product of its (nonzero) digits is 9408, while the sum is 32.
The square root of 47607080 is about 6899.7884025526. The cubic root of 47607080 is about 362.4297572974.
The spelling of 47607080 in words is "forty-seven million, six hundred seven thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •