Base | Representation |
---|---|
bin | 1011101110111… |
… | …1101101110111 |
3 | 10102121110011201 |
4 | 2323233231313 |
5 | 100044411000 |
6 | 4514513331 |
7 | 1135221655 |
oct | 273575567 |
9 | 112543151 |
10 | 49216375 |
11 | 25865a9a |
12 | 14595847 |
13 | a272820 |
14 | 6771dd5 |
15 | 44c296a |
hex | 2eefb77 |
49216375 has 32 divisors (see below), whose sum is σ = 68350464. Its totient is φ = 35136000.
The previous prime is 49216373. The next prime is 49216397. The reversal of 49216375 is 57361294.
It is not a de Polignac number, because 49216375 - 21 = 49216373 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49216373) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49887 + ... + 50863.
It is an arithmetic number, because the mean of its divisors is an integer number (2135952).
Almost surely, 249216375 is an apocalyptic number.
49216375 is a deficient number, since it is larger than the sum of its proper divisors (19134089).
49216375 is a wasteful number, since it uses less digits than its factorization.
49216375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1036 (or 1026 counting only the distinct ones).
The product of its digits is 45360, while the sum is 37.
The square root of 49216375 is about 7015.4383327059. The cubic root of 49216375 is about 366.4684075116.
The spelling of 49216375 in words is "forty-nine million, two hundred sixteen thousand, three hundred seventy-five".
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