Base | Representation |
---|---|
bin | 11101100100101… |
… | …00100010110111 |
3 | 122021210101022202 |
4 | 32302110202313 |
5 | 1002001304000 |
6 | 40341015115 |
7 | 6101403035 |
oct | 1662244267 |
9 | 567711282 |
10 | 248072375 |
11 | 1180374a1 |
12 | 6b0b449b |
13 | 3c5191b5 |
14 | 24d37555 |
15 | 16ba2dd5 |
hex | ec948b7 |
248072375 has 16 divisors (see below), whose sum is σ = 316801056. Its totient is φ = 193838400.
The previous prime is 248072369. The next prime is 248072387. The reversal of 248072375 is 573270842.
It is not a de Polignac number, because 248072375 - 214 = 248055991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17702 + ... + 28451.
It is an arithmetic number, because the mean of its divisors is an integer number (19800066).
Almost surely, 2248072375 is an apocalyptic number.
248072375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
248072375 is a deficient number, since it is larger than the sum of its proper divisors (68728681).
248072375 is an equidigital number, since it uses as much as digits as its factorization.
248072375 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46211 (or 46201 counting only the distinct ones).
The product of its (nonzero) digits is 94080, while the sum is 38.
The square root of 248072375 is about 15750.3134889436. The cubic root of 248072375 is about 628.3372421211.
The spelling of 248072375 in words is "two hundred forty-eight million, seventy-two thousand, three hundred seventy-five".
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