Base | Representation |
---|---|
bin | 1011101001111… |
… | …0001000010101 |
3 | 10101222110202202 |
4 | 2322132020111 |
5 | 100003212242 |
6 | 4503414245 |
7 | 1132330460 |
oct | 272361025 |
9 | 111873682 |
10 | 48882197 |
11 | 25657a11 |
12 | 14454385 |
13 | a1866a0 |
14 | 66c62d7 |
15 | 4458932 |
hex | 2e9e215 |
48882197 has 16 divisors (see below), whose sum is σ = 62240640. Its totient is φ = 37340352.
The previous prime is 48882179. The next prime is 48882203. The reversal of 48882197 is 79128884.
48882197 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 48882197 - 28 = 48881941 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48881197) by changing a digit.
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, 6623 + ... + 11900.
It is an arithmetic number, because the mean of its divisors is an integer number (3890040).
Almost surely, 248882197 is an apocalyptic number.
It is an amenable number.
48882197 is a deficient number, since it is larger than the sum of its proper divisors (13358443).
48882197 is a wasteful number, since it uses less digits than its factorization.
48882197 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18572.
The product of its digits is 258048, while the sum is 47.
The square root of 48882197 is about 6991.5804364965. The cubic root of 48882197 is about 365.6370858936.
The spelling of 48882197 in words is "forty-eight million, eight hundred eighty-two thousand, one hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •