Search a number
-
+
14510304169 = 43133666599
BaseRepresentation
bin11011000001110000…
…11010101110101001
31101110020200211021221
431200320122232221
5214204114213134
610355502102041
71022402356534
oct154070325651
941406624257
1014510304169
116176763319
12298b57a921
1314a32610ca
149b9191a1b
1559dd345b4
hex360e1aba9

14510304169 has 4 divisors (see below), whose sum is σ = 14543971200. Its totient is φ = 14476637140.

The previous prime is 14510304143. The next prime is 14510304197. The reversal of 14510304169 is 96140301541.

14510304169 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96140301541 = 213145115111.

It is a cyclic number.

It is not a de Polignac number, because 14510304169 - 27 = 14510304041 is a prime.

It is a super-2 number, since 2×145103041692 (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 (14510304569) 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 3 ways as a sum of consecutive naturals, for example, 16832869 + ... + 16833730.

It is an arithmetic number, because the mean of its divisors is an integer number (3635992800).

Almost surely, 214510304169 is an apocalyptic number.

It is an amenable number.

14510304169 is a deficient number, since it is larger than the sum of its proper divisors (33667031).

14510304169 is an equidigital number, since it uses as much as digits as its factorization.

14510304169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33667030.

The product of its (nonzero) digits is 12960, while the sum is 34.

The spelling of 14510304169 in words is "fourteen billion, five hundred ten million, three hundred four thousand, one hundred sixty-nine".

Divisors: 1 431 33666599 14510304169