Base | Representation |
---|---|
bin | 1011110011100… |
… | …0011011101000 |
3 | 10110011120201212 |
4 | 2330320123220 |
5 | 100133423331 |
6 | 4525132252 |
7 | 1140602213 |
oct | 274703350 |
9 | 113146655 |
10 | 49514216 |
11 | 25a49844 |
12 | 146ba088 |
13 | a34826b |
14 | 680c77a |
15 | 4530d2b |
hex | 2f386e8 |
49514216 has 32 divisors (see below), whose sum is σ = 98539200. Its totient is φ = 23274240.
The previous prime is 49514207. The next prime is 49514219. The reversal of 49514216 is 61241594.
It is not an unprimeable number, because it can be changed into a prime (49514219) 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, 8576 + ... + 13136.
It is an arithmetic number, because the mean of its divisors is an integer number (3079350).
Almost surely, 249514216 is an apocalyptic number.
49514216 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
It is an amenable number.
49514216 is a deficient number, since it is larger than the sum of its proper divisors (49024984).
49514216 is a wasteful number, since it uses less digits than its factorization.
49514216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4649 (or 4645 counting only the distinct ones).
The product of its digits is 8640, while the sum is 32.
The square root of 49514216 is about 7036.6338543369. The cubic root of 49514216 is about 367.2061692551.
The spelling of 49514216 in words is "forty-nine million, five hundred fourteen thousand, two hundred sixteen".
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