Base | Representation |
---|---|
bin | 1011101111100… |
… | …0000100100001 |
3 | 10102200012010001 |
4 | 2323320010201 |
5 | 100102004333 |
6 | 4515340001 |
7 | 1135423510 |
oct | 273700441 |
9 | 112605101 |
10 | 49250593 |
11 | 25889777 |
12 | 145b1601 |
13 | a285282 |
14 | 6780677 |
15 | 44ccb7d |
hex | 2ef8121 |
49250593 has 4 divisors (see below), whose sum is σ = 56286400. Its totient is φ = 42214788.
The previous prime is 49250573. The next prime is 49250611. The reversal of 49250593 is 39505294.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 49250593 - 29 = 49250081 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (49250533) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3517893 + ... + 3517906.
It is an arithmetic number, because the mean of its divisors is an integer number (14071600).
Almost surely, 249250593 is an apocalyptic number.
It is an amenable number.
49250593 is a deficient number, since it is larger than the sum of its proper divisors (7035807).
49250593 is an equidigital number, since it uses as much as digits as its factorization.
49250593 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7035806.
The product of its (nonzero) digits is 48600, while the sum is 37.
The square root of 49250593 is about 7017.8766731826. The cubic root of 49250593 is about 366.5533176725.
The spelling of 49250593 in words is "forty-nine million, two hundred fifty thousand, five hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •