Base | Representation |
---|---|
bin | 1011011101010… |
… | …0000101100110 |
3 | 10100102102120010 |
4 | 2313110011212 |
5 | 44300222010 |
6 | 4433551050 |
7 | 1122312651 |
oct | 267240546 |
9 | 110372503 |
10 | 48054630 |
11 | 25142178 |
12 | 14115486 |
13 | 9c56ac0 |
14 | 654c898 |
15 | 4343620 |
hex | 2dd4166 |
48054630 has 32 divisors (see below), whose sum is σ = 124203744. Its totient is φ = 11828736.
The previous prime is 48054569. The next prime is 48054649. The reversal of 48054630 is 3645084.
48054630 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a Curzon number.
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 15 ways as a sum of consecutive naturals, for example, 61219 + ... + 61998.
It is an arithmetic number, because the mean of its divisors is an integer number (3881367).
Almost surely, 248054630 is an apocalyptic number.
48054630 is an abundant number, since it is smaller than the sum of its proper divisors (76149114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48054630 is a wasteful number, since it uses less digits than its factorization.
48054630 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123240.
The product of its (nonzero) digits is 11520, while the sum is 30.
The square root of 48054630 is about 6932.1446897768. The cubic root of 48054630 is about 363.5619403185.
It can be divided in two parts, 48054 and 630, that added together give a palindrome (48684).
The spelling of 48054630 in words is "forty-eight million, fifty-four thousand, six hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •