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210314130131 = 7163184324391
BaseRepresentation
bin1100001111011110110…
…0101111001011010011
3202002212011010210011002
43003313230233023103
511421210404131011
6240341133412215
721123531416150
oct3036754571323
9662764123132
10210314130131
1181214930896
123491593a06b
1316aa9113b61
14a271c55227
15570dbd2c3b
hex30f7b2f2d3

210314130131 has 8 divisors (see below), whose sum is σ = 241833602304. Its totient is φ = 179163307080.

The previous prime is 210314130127. The next prime is 210314130133. The reversal of 210314130131 is 131031413012.

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 210314130131 - 22 = 210314130127 is a prime.

It is a super-2 number, since 2×2103141301312 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (210314130133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92161055 + ... + 92163336.

It is an arithmetic number, because the mean of its divisors is an integer number (30229200288).

Almost surely, 2210314130131 is an apocalyptic number.

210314130131 is a deficient number, since it is larger than the sum of its proper divisors (31519472173).

210314130131 is a wasteful number, since it uses less digits than its factorization.

210314130131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184324561.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 210314130131 its reverse (131031413012), we get a palindrome (341345543143).

The spelling of 210314130131 in words is "two hundred ten billion, three hundred fourteen million, one hundred thirty thousand, one hundred thirty-one".

Divisors: 1 7 163 1141 184324391 1290270737 30044875733 210314130131