Base | Representation |
---|---|
bin | 1011110000101… |
… | …0110000000001 |
3 | 10102211002001211 |
4 | 2330022300001 |
5 | 100111431410 |
6 | 4521130121 |
7 | 1136162542 |
oct | 274126001 |
9 | 112732054 |
10 | 49327105 |
11 | 25931203 |
12 | 14629941 |
13 | a2b1049 |
14 | 67a04c9 |
15 | 44e568a |
hex | 2f0ac01 |
49327105 has 8 divisors (see below), whose sum is σ = 60792552. Its totient is φ = 38395008.
The previous prime is 49327073. The next prime is 49327123. The reversal of 49327105 is 50172394.
It can be written as a sum of positive squares in 4 ways, for example, as 25969216 + 23357889 = 5096^2 + 4833^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 49327105 - 25 = 49327073 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133132 + ... + 133501.
It is an arithmetic number, because the mean of its divisors is an integer number (7599069).
Almost surely, 249327105 is an apocalyptic number.
It is an amenable number.
49327105 is a deficient number, since it is larger than the sum of its proper divisors (11465447).
49327105 is a wasteful number, since it uses less digits than its factorization.
49327105 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 266675.
The product of its (nonzero) digits is 7560, while the sum is 31.
The square root of 49327105 is about 7023.3257791448. The cubic root of 49327105 is about 366.7430359752.
Adding to 49327105 its reverse (50172394), we get a palindrome (99499499).
The spelling of 49327105 in words is "forty-nine million, three hundred twenty-seven thousand, one hundred five".
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