Base | Representation |
---|---|
bin | 1011001110010… |
… | …0101100000101 |
3 | 10021120121110110 |
4 | 2303210230011 |
5 | 44022332203 |
6 | 4400543233 |
7 | 1111060065 |
oct | 263445405 |
9 | 107517413 |
10 | 47074053 |
11 | 24632484 |
12 | 13921b19 |
13 | 99a2690 |
14 | 63753a5 |
15 | 41ecd03 |
hex | 2ce4b05 |
47074053 has 8 divisors (see below), whose sum is σ = 67593568. Its totient is φ = 28968624.
The previous prime is 47074021. The next prime is 47074063. The reversal of 47074053 is 35047074.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 47074053 - 25 = 47074021 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 47074053.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47074063) 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, 603475 + ... + 603552.
It is an arithmetic number, because the mean of its divisors is an integer number (8449196).
Almost surely, 247074053 is an apocalyptic number.
It is an amenable number.
47074053 is a deficient number, since it is larger than the sum of its proper divisors (20519515).
47074053 is a wasteful number, since it uses less digits than its factorization.
47074053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1207043.
The product of its (nonzero) digits is 11760, while the sum is 30.
The square root of 47074053 is about 6861.0533447861. The cubic root of 47074053 is about 361.0720435912.
The spelling of 47074053 in words is "forty-seven million, seventy-four thousand, fifty-three".
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