Base | Representation |
---|---|
bin | 1011110011011… |
… | …1000000010111 |
3 | 10110011021201112 |
4 | 2330313000113 |
5 | 100133232000 |
6 | 4525045235 |
7 | 1140546200 |
oct | 274670027 |
9 | 113137645 |
10 | 49508375 |
11 | 25a45414 |
12 | 146b681b |
13 | a3456c7 |
14 | 680a5a7 |
15 | 452e235 |
hex | 2f37017 |
49508375 has 48 divisors (see below), whose sum is σ = 73625760. Its totient is φ = 33129600.
The previous prime is 49508363. The next prime is 49508383. The reversal of 49508375 is 57380594.
It is not a de Polignac number, because 49508375 - 214 = 49491991 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 361307 + ... + 361443.
It is an arithmetic number, because the mean of its divisors is an integer number (1533870).
Almost surely, 249508375 is an apocalyptic number.
49508375 is a deficient number, since it is larger than the sum of its proper divisors (24117385).
49508375 is a wasteful number, since it uses less digits than its factorization.
49508375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 225 (or 208 counting only the distinct ones).
The product of its (nonzero) digits is 151200, while the sum is 41.
The square root of 49508375 is about 7036.2187998953. The cubic root of 49508375 is about 367.1917293915.
The spelling of 49508375 in words is "forty-nine million, five hundred eight thousand, three hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •