Base | Representation |
---|---|
bin | 1011101111001… |
… | …0101010100010 |
3 | 10102122001201221 |
4 | 2323302222202 |
5 | 100100302300 |
6 | 4515045254 |
7 | 1135302115 |
oct | 273625242 |
9 | 112561657 |
10 | 49228450 |
11 | 25874077 |
12 | 145a082a |
13 | a27817b |
14 | 677657c |
15 | 44c631a |
hex | 2ef2aa2 |
49228450 has 24 divisors (see below), whose sum is σ = 92385828. Its totient is φ = 19514880.
The previous prime is 49228429. The next prime is 49228469. The reversal of 49228450 is 5482294.
It can be written as a sum of positive squares in 6 ways, for example, as 16818201 + 32410249 = 4101^2 + 5693^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1294 + ... + 10006.
Almost surely, 249228450 is an apocalyptic number.
49228450 is a deficient number, since it is larger than the sum of its proper divisors (43157378).
49228450 is a wasteful number, since it uses less digits than its factorization.
49228450 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8838 (or 8833 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 34.
The square root of 49228450 is about 7016.2988818892. The cubic root of 49228450 is about 366.4983754791.
The spelling of 49228450 in words is "forty-nine million, two hundred twenty-eight thousand, four hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •