Base | Representation |
---|---|
bin | 11101100100001… |
… | …01110100010110 |
3 | 122021200022120122 |
4 | 32302011310112 |
5 | 1001442341204 |
6 | 40335431542 |
7 | 6101032133 |
oct | 1662056426 |
9 | 567608518 |
10 | 248012054 |
11 | 117aa6144 |
12 | 6b0855b2 |
13 | 3c4c78c4 |
14 | 24d1d58a |
15 | 16b900be |
hex | ec85d16 |
248012054 has 24 divisors (see below), whose sum is σ = 394033248. Its totient is φ = 117059760.
The previous prime is 248012053. The next prime is 248012057. The reversal of 248012054 is 450210842.
It is a happy number.
248012054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (248012053) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 310784 + ... + 311580.
It is an arithmetic number, because the mean of its divisors is an integer number (16418052).
Almost surely, 2248012054 is an apocalyptic number.
248012054 is a deficient number, since it is larger than the sum of its proper divisors (146021194).
248012054 is a wasteful number, since it uses less digits than its factorization.
248012054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1268 (or 1249 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 26.
The square root of 248012054 is about 15748.3984582560. The cubic root of 248012054 is about 628.2863094000.
Adding to 248012054 its reverse (450210842), we get a palindrome (698222896).
The spelling of 248012054 in words is "two hundred forty-eight million, twelve thousand, fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.212 sec. • engine limits •