Base | Representation |
---|---|
bin | 1011101101010… |
… | …0100110101111 |
3 | 10102101210211211 |
4 | 2323110212233 |
5 | 100032332302 |
6 | 4512255251 |
7 | 1134250135 |
oct | 273244657 |
9 | 112353754 |
10 | 49105327 |
11 | 2579a617 |
12 | 14541527 |
13 | a23410b |
14 | 6743755 |
15 | 449ead7 |
hex | 2ed49af |
49105327 has 8 divisors (see below), whose sum is σ = 50574656. Its totient is φ = 47643552.
The previous prime is 49105319. The next prime is 49105339. The reversal of 49105327 is 72350194.
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 49105327 - 23 = 49105319 is a prime.
It is a super-2 number, since 2×491053272 = 4822666279553858, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49105307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13018 + ... + 16360.
It is an arithmetic number, because the mean of its divisors is an integer number (6321832).
Almost surely, 249105327 is an apocalyptic number.
49105327 is a deficient number, since it is larger than the sum of its proper divisors (1469329).
49105327 is a wasteful number, since it uses less digits than its factorization.
49105327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3777.
The product of its (nonzero) digits is 7560, while the sum is 31.
The square root of 49105327 is about 7007.5193185606. The cubic root of 49105327 is about 366.1925763505.
The spelling of 49105327 in words is "forty-nine million, one hundred five thousand, three hundred twenty-seven".
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