Base | Representation |
---|---|
bin | 11101100100000… |
… | …10111010011000 |
3 | 122021122201020211 |
4 | 32302002322120 |
5 | 1001442001102 |
6 | 40335300504 |
7 | 6100652341 |
oct | 1662027230 |
9 | 567581224 |
10 | 248000152 |
11 | 117a98204 |
12 | 6b07a734 |
13 | 3c4c236a |
14 | 24d190c8 |
15 | 16b8b7d7 |
hex | ec82e98 |
248000152 has 16 divisors (see below), whose sum is σ = 465715800. Its totient is φ = 123809280.
The previous prime is 248000149. The next prime is 248000167. The reversal of 248000152 is 251000842.
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 3 ways as a sum of consecutive naturals, for example, 18249 + ... + 28792.
Almost surely, 2248000152 is an apocalyptic number.
It is an amenable number.
248000152 is a deficient number, since it is larger than the sum of its proper divisors (217715648).
248000152 is a wasteful number, since it uses less digits than its factorization.
248000152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47706 (or 47702 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 22.
The square root of 248000152 is about 15748.0205740277. The cubic root of 248000152 is about 628.2762588357.
Adding to 248000152 its reverse (251000842), we get a palindrome (499000994).
The spelling of 248000152 in words is "two hundred forty-eight million, one hundred fifty-two", and thus it is an aban number.
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