Base | Representation |
---|---|
bin | 1011111001000… |
… | …1110010100100 |
3 | 10110212011210212 |
4 | 2332101302210 |
5 | 100232131403 |
6 | 4541034552 |
7 | 1143655256 |
oct | 276216244 |
9 | 113764725 |
10 | 49880228 |
11 | 26179832 |
12 | 14855a58 |
13 | a445a38 |
14 | 68a5cd6 |
15 | 45a44d8 |
hex | 2f91ca4 |
49880228 has 24 divisors (see below), whose sum is σ = 88905600. Its totient is φ = 24483008.
The previous prime is 49880191. The next prime is 49880239. The reversal of 49880228 is 82208894.
49880228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59033 + ... + 59871.
It is an arithmetic number, because the mean of its divisors is an integer number (3704400).
Almost surely, 249880228 is an apocalyptic number.
It is an amenable number.
49880228 is a deficient number, since it is larger than the sum of its proper divisors (39025372).
49880228 is a wasteful number, since it uses less digits than its factorization.
49880228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1099 (or 1097 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 41.
The square root of 49880228 is about 7062.5935746013. The cubic root of 49880228 is about 368.1087521209.
The spelling of 49880228 in words is "forty-nine million, eight hundred eighty thousand, two hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •