Base | Representation |
---|---|
bin | 1001010100001011… |
… | …00011111000001111 |
3 | 110220112101120122111 |
4 | 10222011203320033 |
5 | 40220233134142 |
6 | 2144130124451 |
7 | 234634243213 |
oct | 45205437017 |
9 | 13815346574 |
10 | 5001068047 |
11 | 2136a77498 |
12 | b76a20727 |
13 | 619143a81 |
14 | 35629c943 |
15 | 1e40b7e17 |
hex | 12a163e0f |
5001068047 has 4 divisors (see below), whose sum is σ = 5001300280. Its totient is φ = 5000835816.
The previous prime is 5001068027. The next prime is 5001068057. The reversal of 5001068047 is 7408601005.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5001068047 - 231 = 2853584399 is a prime.
It is a super-2 number, since 2×50010680472 = 50021363221448788418, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5001068027) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80088 + ... + 128125.
It is an arithmetic number, because the mean of its divisors is an integer number (1250325070).
Almost surely, 25001068047 is an apocalyptic number.
5001068047 is a deficient number, since it is larger than the sum of its proper divisors (232233).
5001068047 is a wasteful number, since it uses less digits than its factorization.
5001068047 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232232.
The product of its (nonzero) digits is 6720, while the sum is 31.
The square root of 5001068047 is about 70718.2299481541. The cubic root of 5001068047 is about 1710.0976936537.
The spelling of 5001068047 in words is "five billion, one million, sixty-eight thousand, forty-seven".
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