Base | Representation |
---|---|
bin | 1011110011010… |
… | …1000001110011 |
3 | 10110010212121112 |
4 | 2330311001303 |
5 | 100133002100 |
6 | 4524543535 |
7 | 1140513446 |
oct | 274650163 |
9 | 113125545 |
10 | 49500275 |
11 | 25a3a320 |
12 | 146b1bab |
13 | a341b06 |
14 | 680765d |
15 | 452bb35 |
hex | 2f35073 |
49500275 has 12 divisors (see below), whose sum is σ = 66960744. Its totient is φ = 36000000.
The previous prime is 49500271. The next prime is 49500281. The reversal of 49500275 is 57200594.
It is not a de Polignac number, because 49500275 - 22 = 49500271 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (49500271) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89726 + ... + 90275.
It is an arithmetic number, because the mean of its divisors is an integer number (5580062).
Almost surely, 249500275 is an apocalyptic number.
49500275 is a deficient number, since it is larger than the sum of its proper divisors (17460469).
49500275 is a wasteful number, since it uses less digits than its factorization.
49500275 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180022 (or 180017 counting only the distinct ones).
The product of its (nonzero) digits is 12600, while the sum is 32.
The square root of 49500275 is about 7035.6431831070. The cubic root of 49500275 is about 367.1717030476.
The spelling of 49500275 in words is "forty-nine million, five hundred thousand, two hundred seventy-five".
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