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5463164131 = 31176231101
BaseRepresentation
bin1010001011010000…
…10100010011100011
3112002201220111022021
411011220110103203
542142032223011
62302034322311
7252245062135
oct50550242343
915081814267
105463164131
1123538a5087
121085729397
13690ab73c9
1439b7c9055
1521e945471
hex145a144e3

5463164131 has 4 divisors (see below), whose sum is σ = 5639395264. Its totient is φ = 5286933000.

The previous prime is 5463164041. The next prime is 5463164143. The reversal of 5463164131 is 1314613645.

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 5463164131 - 221 = 5461066979 is a prime.

It is a super-2 number, since 2×54631641312 = 59692324644489970322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5463164431) 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, 88115520 + ... + 88115581.

It is an arithmetic number, because the mean of its divisors is an integer number (1409848816).

Almost surely, 25463164131 is an apocalyptic number.

5463164131 is a deficient number, since it is larger than the sum of its proper divisors (176231133).

5463164131 is a wasteful number, since it uses less digits than its factorization.

5463164131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176231132.

The product of its digits is 25920, while the sum is 34.

The square root of 5463164131 is about 73913.2202721543. The cubic root of 5463164131 is about 1761.2246266671.

Adding to 5463164131 its reverse (1314613645), we get a palindrome (6777777776).

The spelling of 5463164131 in words is "five billion, four hundred sixty-three million, one hundred sixty-four thousand, one hundred thirty-one".

Divisors: 1 31 176231101 5463164131