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14604306131 = 211431160591
BaseRepresentation
bin11011001100111110…
…00000011011010011
31101200210120121202002
431212133000123103
5214402200244011
610413100544215
71024623360662
oct154637003323
941623517662
1014604306131
116214828398
1229b6b5206b
1314b988477c
149c7860dd9
155a7201c3b
hex3667c06d3

14604306131 has 8 divisors (see below), whose sum is σ = 14707657728. Its totient is φ = 14501277000.

The previous prime is 14604306121. The next prime is 14604306187. The reversal of 14604306131 is 13160340641.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14604306131 is a prime.

It is a super-2 number, since 2×146043061312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14604306094 and 14604306103.

It is not an unprimeable number, because it can be changed into a prime (14604306121) 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, 10646 + ... + 171236.

It is an arithmetic number, because the mean of its divisors is an integer number (1838457216).

Almost surely, 214604306131 is an apocalyptic number.

14604306131 is a deficient number, since it is larger than the sum of its proper divisors (103351597).

14604306131 is a wasteful number, since it uses less digits than its factorization.

14604306131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161233.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 14604306131 its reverse (13160340641), we get a palindrome (27764646772).

The spelling of 14604306131 in words is "fourteen billion, six hundred four million, three hundred six thousand, one hundred thirty-one".

Divisors: 1 211 431 90941 160591 33884701 69214721 14604306131