Base | Representation |
---|---|
bin | 1011110011111… |
… | …1110000010110 |
3 | 10110020002212220 |
4 | 2330333300112 |
5 | 100140403324 |
6 | 4525523210 |
7 | 1141055526 |
oct | 274776026 |
9 | 113202786 |
10 | 49544214 |
11 | 25a6a335 |
12 | 14713506 |
13 | a358b05 |
14 | 6819686 |
15 | 4539b79 |
hex | 2f3fc16 |
49544214 has 16 divisors (see below), whose sum is σ = 99242928. Its totient is φ = 16488992.
The previous prime is 49544197. The next prime is 49544219. The reversal of 49544214 is 41244594.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49544219) 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, 2037 + ... + 10160.
It is an arithmetic number, because the mean of its divisors is an integer number (6202683).
Almost surely, 249544214 is an apocalyptic number.
49544214 is an abundant number, since it is smaller than the sum of its proper divisors (49698714).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49544214 is a wasteful number, since it uses less digits than its factorization.
49544214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12879.
The product of its digits is 23040, while the sum is 33.
The square root of 49544214 is about 7038.7650905539. The cubic root of 49544214 is about 367.2803111060.
The spelling of 49544214 in words is "forty-nine million, five hundred forty-four thousand, two hundred fourteen".
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