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14164205245 = 56701422749
BaseRepresentation
bin11010011000100000…
…01001111010111101
31100120010110011211021
431030100021322331
5213002014031440
610301300024141
71011000521011
oct151420117275
940503404737
1014164205245
116009363053
1228b3692051
131449642748
1498521c541
1557d76b84a
hex34c409ebd

14164205245 has 8 divisors (see below), whose sum is σ = 16999623000. Its totient is φ = 11329646400.

The previous prime is 14164205147. The next prime is 14164205249. The reversal of 14164205245 is 54250246141.

14164205245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3730399929 + 10433805316 = 61077^2 + 102146^2 .

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

It is not a de Polignac number, because 14164205245 - 211 = 14164203197 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14164205245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14164205249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 177870 + ... + 244879.

It is an arithmetic number, because the mean of its divisors is an integer number (2124952875).

Almost surely, 214164205245 is an apocalyptic number.

It is an amenable number.

14164205245 is a deficient number, since it is larger than the sum of its proper divisors (2835417755).

14164205245 is an equidigital number, since it uses as much as digits as its factorization.

14164205245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429455.

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 14164205245 in words is "fourteen billion, one hundred sixty-four million, two hundred five thousand, two hundred forty-five".

Divisors: 1 5 6701 33505 422749 2113745 2832841049 14164205245