Base | Representation |
---|---|
bin | 1011001110001… |
… | …0001111011000 |
3 | 10021120002201000 |
4 | 2303202033120 |
5 | 44022022044 |
6 | 4400425000 |
7 | 1111015620 |
oct | 263421730 |
9 | 107502630 |
10 | 47064024 |
11 | 24625997 |
12 | 13918160 |
13 | 999ac47 |
14 | 6371880 |
15 | 41e9d69 |
hex | 2ce23d8 |
47064024 has 128 divisors (see below), whose sum is σ = 158284800. Its totient is φ = 12648960.
The previous prime is 47063993. The next prime is 47064067. The reversal of 47064024 is 42046074.
47064024 is nontrivially palindromic in base 5.
47064024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24789 + ... + 26619.
It is an arithmetic number, because the mean of its divisors is an integer number (1236600).
Almost surely, 247064024 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 47064024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79142400).
47064024 is an abundant number, since it is smaller than the sum of its proper divisors (111220776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47064024 is a wasteful number, since it uses less digits than its factorization.
47064024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1870 (or 1860 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 27.
The square root of 47064024 is about 6860.3224414017. The cubic root of 47064024 is about 361.0463999618.
The spelling of 47064024 in words is "forty-seven million, sixty-four thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •