Base | Representation |
---|---|
bin | 1011101101010… |
… | …1110111001111 |
3 | 10102102001220122 |
4 | 2323111313033 |
5 | 100033013404 |
6 | 4512335155 |
7 | 1134301145 |
oct | 273256717 |
9 | 112361818 |
10 | 49110479 |
11 | 257a3480 |
12 | 145444bb |
13 | a236572 |
14 | 6745595 |
15 | 44a13be |
hex | 2ed5dcf |
49110479 has 16 divisors (see below), whose sum is σ = 56263680. Its totient is φ = 42456000.
The previous prime is 49110469. The next prime is 49110499. The reversal of 49110479 is 97401194.
It is a cyclic number.
It is not a de Polignac number, because 49110479 - 24 = 49110463 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49110449) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18899 + ... + 21339.
It is an arithmetic number, because the mean of its divisors is an integer number (3516480).
Almost surely, 249110479 is an apocalyptic number.
49110479 is a deficient number, since it is larger than the sum of its proper divisors (7153201).
49110479 is a wasteful number, since it uses less digits than its factorization.
49110479 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2542.
The product of its (nonzero) digits is 9072, while the sum is 35.
The square root of 49110479 is about 7007.8869140419. The cubic root of 49110479 is about 366.2053825523.
The spelling of 49110479 in words is "forty-nine million, one hundred ten thousand, four hundred seventy-nine".
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