Base | Representation |
---|---|
bin | 1011111001101… |
… | …0000110010000 |
3 | 10110220220111011 |
4 | 2332122012100 |
5 | 100234224011 |
6 | 4541500304 |
7 | 1144156420 |
oct | 276320620 |
9 | 113826434 |
10 | 49914256 |
11 | 261a2357 |
12 | 14871694 |
13 | a458382 |
14 | 68b4480 |
15 | 45ae621 |
hex | 2f9a190 |
49914256 has 40 divisors (see below), whose sum is σ = 110957184. Its totient is φ = 21308160.
The previous prime is 49914253. The next prime is 49914257. The reversal of 49914256 is 65241994.
It is not an unprimeable number, because it can be changed into a prime (49914253) 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, 34116 + ... + 35548.
Almost surely, 249914256 is an apocalyptic number.
It is an amenable number.
49914256 is an abundant number, since it is smaller than the sum of its proper divisors (61042928).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49914256 is a wasteful number, since it uses less digits than its factorization.
49914256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1759 (or 1753 counting only the distinct ones).
The product of its digits is 77760, while the sum is 40.
The square root of 49914256 is about 7065.0021939133. The cubic root of 49914256 is about 368.1924403064.
The spelling of 49914256 in words is "forty-nine million, nine hundred fourteen thousand, two hundred fifty-six".
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