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14202334404 = 2232394509289
BaseRepresentation
bin11010011101000011…
…00110110011000100
31100122210012100012100
431032201212303010
5213041244200104
610305141152100
71011642564516
oct151641466304
940583170170
1014202334404
116028936055
1229043bb630
13145450288b
1498a305bb6
15581c9e139
hex34e866cc4

14202334404 has 18 divisors (see below), whose sum is σ = 35900345390. Its totient is φ = 4734111456.

The previous prime is 14202334403. The next prime is 14202334457. The reversal of 14202334404 is 40443320241.

It is a happy number.

14202334404 is a `hidden beast` number, since 1 + 4 + 20 + 233 + 4 + 404 = 666.

It can be written as a sum of positive squares in only one way, i.e., 10394210304 + 3808124100 = 101952^2 + 61710^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (14202334403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 197254609 + ... + 197254680.

Almost surely, 214202334404 is an apocalyptic number.

It is an amenable number.

14202334404 is an abundant number, since it is smaller than the sum of its proper divisors (21698010986).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14202334404 is a wasteful number, since it uses less digits than its factorization.

14202334404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394509299 (or 394509294 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 14202334404 its reverse (40443320241), we get a palindrome (54645654645).

The spelling of 14202334404 in words is "fourteen billion, two hundred two million, three hundred thirty-four thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 394509289 789018578 1183527867 1578037156 2367055734 3550583601 4734111468 7101167202 14202334404