Base | Representation |
---|---|
bin | 1011101010001… |
… | …1001011011011 |
3 | 10102000112010121 |
4 | 2322203023123 |
5 | 100004343000 |
6 | 4504054111 |
7 | 1132444660 |
oct | 272431333 |
9 | 112015117 |
10 | 48902875 |
11 | 256714aa |
12 | 14464337 |
13 | a192c18 |
14 | 66cda67 |
15 | 445eb1a |
hex | 2ea32db |
48902875 has 16 divisors (see below), whose sum is σ = 69750720. Its totient is φ = 33532800.
The previous prime is 48902869. The next prime is 48902879. The reversal of 48902875 is 57820984.
It is not a de Polignac number, because 48902875 - 211 = 48900827 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48902879) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27070 + ... + 28819.
It is an arithmetic number, because the mean of its divisors is an integer number (4359420).
Almost surely, 248902875 is an apocalyptic number.
48902875 is a deficient number, since it is larger than the sum of its proper divisors (20847845).
48902875 is an equidigital number, since it uses as much as digits as its factorization.
48902875 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55911 (or 55901 counting only the distinct ones).
The product of its (nonzero) digits is 161280, while the sum is 43.
The square root of 48902875 is about 6993.0590588097. The cubic root of 48902875 is about 365.6886355258.
The spelling of 48902875 in words is "forty-eight million, nine hundred two thousand, eight hundred seventy-five".
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