Base | Representation |
---|---|
bin | 1011110010111… |
… | …0111000100000 |
3 | 10110002121002021 |
4 | 2330232320200 |
5 | 100131200404 |
6 | 4524231224 |
7 | 1140350200 |
oct | 274567040 |
9 | 113077067 |
10 | 49475104 |
11 | 25a22418 |
12 | 1469b514 |
13 | a333513 |
14 | 67dc400 |
15 | 4524454 |
hex | 2f2ee20 |
49475104 has 72 divisors (see below), whose sum is σ = 114624720. Its totient is φ = 20958336.
The previous prime is 49475089. The next prime is 49475113. The reversal of 49475104 is 40157494.
49475104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 49475104.
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 11 ways as a sum of consecutive naturals, for example, 217839 + ... + 218065.
It is an arithmetic number, because the mean of its divisors is an integer number (1592010).
Almost surely, 249475104 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 49475104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57312360).
49475104 is an abundant number, since it is smaller than the sum of its proper divisors (65149616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49475104 is a wasteful number, since it uses less digits than its factorization.
49475104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 390 (or 375 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 34.
The square root of 49475104 is about 7033.8541355362. The cubic root of 49475104 is about 367.1094566195.
The spelling of 49475104 in words is "forty-nine million, four hundred seventy-five thousand, one hundred four".
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