Search a number
-
+
14894200873 = 2310725723549
BaseRepresentation
bin11011101111100001…
…10111100000101001
31102110000001210120101
431313300313200221
5221000403411443
610501534225401
71035043422106
oct156760674051
942400053511
1014894200873
11635342a622
122a78055261
131534954b16
14a14163aad
155c28b684d
hex377c37829

14894200873 has 16 divisors (see below), whose sum is σ = 15748732800. Its totient is φ = 14057967616.

The previous prime is 14894200859. The next prime is 14894200879. The reversal of 14894200873 is 37800249841.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14894200873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14894200879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 620703 + ... + 644251.

It is an arithmetic number, because the mean of its divisors is an integer number (984295800).

Almost surely, 214894200873 is an apocalyptic number.

It is an amenable number.

14894200873 is a deficient number, since it is larger than the sum of its proper divisors (854531927).

14894200873 is a wasteful number, since it uses less digits than its factorization.

14894200873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23936.

The product of its (nonzero) digits is 387072, while the sum is 46.

The spelling of 14894200873 in words is "fourteen billion, eight hundred ninety-four million, two hundred thousand, eight hundred seventy-three".

Divisors: 1 23 107 257 2461 5911 23549 27499 541627 632477 2519743 6052093 57954089 139198139 647573951 14894200873