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5064023131 = 47669116103
BaseRepresentation
bin1001011011101011…
…01101110001011011
3111001220212000210021
410231311231301123
540332342220011
62154255331311
7236330325556
oct45565556133
914056760707
105064023131
112169566592
12b93b20b37
136291b6abb
143607a969d
151e98a1471
hex12dd6dc5b

5064023131 has 8 divisors (see below), whose sum is σ = 5172862464. Its totient is φ = 4955229480.

The previous prime is 5064023101. The next prime is 5064023147. The reversal of 5064023131 is 1313204605.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5064023131 - 227 = 4929805403 is a prime.

It is a super-2 number, since 2×50640231312 = 51288660542606086322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5064023096 and 5064023105.

It is not an unprimeable number, because it can be changed into a prime (5064023101) 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, 306426 + ... + 322528.

It is an arithmetic number, because the mean of its divisors is an integer number (646607808).

Almost surely, 25064023131 is an apocalyptic number.

5064023131 is a deficient number, since it is larger than the sum of its proper divisors (108839333).

5064023131 is a wasteful number, since it uses less digits than its factorization.

5064023131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22841.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5064023131 is about 71161.9500224664. The cubic root of 5064023131 is about 1717.2435490073.

Adding to 5064023131 its reverse (1313204605), we get a palindrome (6377227736).

The spelling of 5064023131 in words is "five billion, sixty-four million, twenty-three thousand, one hundred thirty-one".

Divisors: 1 47 6691 16103 314477 756841 107745173 5064023131