Base | Representation |
---|---|
bin | 1011101001010… |
… | …0000101101001 |
3 | 10101220101100100 |
4 | 2322110011221 |
5 | 100000403230 |
6 | 4502500013 |
7 | 1132066530 |
oct | 272240551 |
9 | 111811310 |
10 | 48841065 |
11 | 2562a019 |
12 | 14434609 |
13 | a170a50 |
14 | 66b5317 |
15 | 444b660 |
hex | 2e94169 |
48841065 has 48 divisors (see below), whose sum is σ = 104203008. Its totient is φ = 20608128.
The previous prime is 48841063. The next prime is 48841069. The reversal of 48841065 is 56014884.
It is not a de Polignac number, because 48841065 - 21 = 48841063 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48841061) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1869 + ... + 10058.
It is an arithmetic number, because the mean of its divisors is an integer number (2170896).
Almost surely, 248841065 is an apocalyptic number.
48841065 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
48841065 is an abundant number, since it is smaller than the sum of its proper divisors (55361943).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48841065 is a wasteful number, since it uses less digits than its factorization.
48841065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11958 (or 11955 counting only the distinct ones).
The product of its (nonzero) digits is 30720, while the sum is 36.
The square root of 48841065 is about 6988.6382793789. The cubic root of 48841065 is about 365.5345018186.
The spelling of 48841065 in words is "forty-eight million, eight hundred forty-one thousand, sixty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •