Search a number
-
+
14303204131 = 641106121031
BaseRepresentation
bin11010101001000100…
…11001001100100011
31100220211000001110011
431110202121030203
5213243110013011
610323143145351
71014306141406
oct152442311443
940824001404
1014303204131
11607a870a67
122932145257
13146c38c1c8
14999881d3d
1558aa76621
hex354899323

14303204131 has 8 divisors (see below), whose sum is σ = 14339701728. Its totient is φ = 14266752000.

The previous prime is 14303204101. The next prime is 14303204137. The reversal of 14303204131 is 13140230341.

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 14303204131 - 211 = 14303202083 is a prime.

It is a super-2 number, since 2×143032041312 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14303204137) 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, 669586 + ... + 690616.

It is an arithmetic number, because the mean of its divisors is an integer number (1792462716).

Almost surely, 214303204131 is an apocalyptic number.

14303204131 is a deficient number, since it is larger than the sum of its proper divisors (36497597).

14303204131 is a wasteful number, since it uses less digits than its factorization.

14303204131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22733.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 14303204131 its reverse (13140230341), we get a palindrome (27443434472).

The spelling of 14303204131 in words is "fourteen billion, three hundred three million, two hundred four thousand, one hundred thirty-one".

Divisors: 1 641 1061 21031 680101 13480871 22313891 14303204131