Base | Representation |
---|---|
bin | 1011101001110… |
… | …1101101101100 |
3 | 10101222101102121 |
4 | 2322131231230 |
5 | 100003133432 |
6 | 4503402324 |
7 | 1132322503 |
oct | 272355554 |
9 | 111871377 |
10 | 48880492 |
11 | 25656701 |
12 | 144533a4 |
13 | a18598b |
14 | 66c583a |
15 | 4458197 |
hex | 2e9db6c |
48880492 has 12 divisors (see below), whose sum is σ = 85818096. Its totient is φ = 24361040.
The previous prime is 48880463. The next prime is 48880499. The reversal of 48880492 is 29408884.
It is not an unprimeable number, because it can be changed into a prime (48880499) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18403 + ... + 20890.
It is an arithmetic number, because the mean of its divisors is an integer number (7151508).
Almost surely, 248880492 is an apocalyptic number.
It is an amenable number.
48880492 is a deficient number, since it is larger than the sum of its proper divisors (36937604).
48880492 is a wasteful number, since it uses less digits than its factorization.
48880492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39608 (or 39606 counting only the distinct ones).
The product of its (nonzero) digits is 147456, while the sum is 43.
The square root of 48880492 is about 6991.4585030593. The cubic root of 48880492 is about 365.6328347312.
The spelling of 48880492 in words is "forty-eight million, eight hundred eighty thousand, four hundred ninety-two".
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