Base | Representation |
---|---|
bin | 1011101111110… |
… | …0001001100100 |
3 | 10102201001000211 |
4 | 2323330021210 |
5 | 100103023200 |
6 | 4515545204 |
7 | 1135523305 |
oct | 273741144 |
9 | 112631024 |
10 | 49267300 |
11 | 258a0285 |
12 | 145bb204 |
13 | a28ca64 |
14 | 67867ac |
15 | 44d2aba |
hex | 2efc264 |
49267300 has 18 divisors (see below), whose sum is σ = 106910258. Its totient is φ = 19706880.
The previous prime is 49267279. The next prime is 49267307. The reversal of 49267300 is 376294.
It can be written as a sum of positive squares in 3 ways, for example, as 155236 + 49112064 = 394^2 + 7008^2 .
It is not an unprimeable number, because it can be changed into a prime (49267307) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 246237 + ... + 246436.
Almost surely, 249267300 is an apocalyptic number.
It is an amenable number.
49267300 is an abundant number, since it is smaller than the sum of its proper divisors (57642958).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49267300 is a wasteful number, since it uses less digits than its factorization.
49267300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 492687 (or 492680 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 31.
The square root of 49267300 is about 7019.0668895516. The cubic root of 49267300 is about 366.5947609227.
The spelling of 49267300 in words is "forty-nine million, two hundred sixty-seven thousand, three hundred".
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