Base | Representation |
---|---|
bin | 1001100000100111… |
… | …11110101010011101 |
3 | 111011210220211112120 |
4 | 10300103332222131 |
5 | 40424002323234 |
6 | 2202340453153 |
7 | 240343061631 |
oct | 46023765235 |
9 | 14153824476 |
10 | 5105511069 |
11 | 218aa2303a |
12 | ba59aa1b9 |
13 | 634981989 |
14 | 3660c8dc1 |
15 | 1ed349049 |
hex | 1304fea9d |
5105511069 has 8 divisors (see below), whose sum is σ = 6835831680. Its totient is φ = 3389432256.
The previous prime is 5105511049. The next prime is 5105511079. The reversal of 5105511069 is 9601155015.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5105511069 - 213 = 5105502877 is a prime.
It is a super-2 number, since 2×51055110692 = 52132486551363045522, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5105511049) 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, 3559612 + ... + 3561045.
It is an arithmetic number, because the mean of its divisors is an integer number (854478960).
Almost surely, 25105511069 is an apocalyptic number.
It is an amenable number.
5105511069 is a deficient number, since it is larger than the sum of its proper divisors (1730320611).
5105511069 is a wasteful number, since it uses less digits than its factorization.
5105511069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7120899.
The product of its (nonzero) digits is 6750, while the sum is 33.
The square root of 5105511069 is about 71452.8590680597. The cubic root of 5105511069 is about 1721.9204110272.
The spelling of 5105511069 in words is "five billion, one hundred five million, five hundred eleven thousand, sixty-nine".
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