Base | Representation |
---|---|
bin | 1011101000011… |
… | …1001010010001 |
3 | 10101210200201011 |
4 | 2322013022101 |
5 | 44442204423 |
6 | 4501410521 |
7 | 1131456253 |
oct | 272071221 |
9 | 111720634 |
10 | 48788113 |
11 | 255a3260 |
12 | 14409a41 |
13 | a15290a |
14 | 669dcd3 |
15 | 443ab0d |
hex | 2e87291 |
48788113 has 24 divisors (see below), whose sum is σ = 57470400. Its totient is φ = 41061120.
The previous prime is 48788111. The next prime is 48788119. The reversal of 48788113 is 31188784.
It is not a de Polignac number, because 48788113 - 21 = 48788111 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (48788111) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 327363 + ... + 327511.
It is an arithmetic number, because the mean of its divisors is an integer number (2394600).
Almost surely, 248788113 is an apocalyptic number.
It is an amenable number.
48788113 is a deficient number, since it is larger than the sum of its proper divisors (8682287).
48788113 is a wasteful number, since it uses less digits than its factorization.
48788113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 297 (or 280 counting only the distinct ones).
The product of its digits is 43008, while the sum is 40.
The square root of 48788113 is about 6984.8488172615. The cubic root of 48788113 is about 365.4023535799.
The spelling of 48788113 in words is "forty-eight million, seven hundred eighty-eight thousand, one hundred thirteen".
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