Search a number
-
+
14630604365 = 513225086221
BaseRepresentation
bin11011010000000110…
…10100111001001101
31101202122001201010202
431220003110321031
5214430413314430
610415440343245
71025363041136
oct155003247115
941678051122
1014630604365
11622865a673
122a03914b25
1314c2161860
149cb148c8d
155a9698d45
hex3680d4e4d

14630604365 has 8 divisors (see below), whose sum is σ = 18907242648. Its totient is φ = 10804138560.

The previous prime is 14630604361. The next prime is 14630604389. The reversal of 14630604365 is 56340603641.

It can be written as a sum of positive squares in 4 ways, for example, as 3201070084 + 11429534281 = 56578^2 + 106909^2 .

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

It is not a de Polignac number, because 14630604365 - 22 = 14630604361 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14630604361) 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, 112543046 + ... + 112543175.

It is an arithmetic number, because the mean of its divisors is an integer number (2363405331).

Almost surely, 214630604365 is an apocalyptic number.

It is an amenable number.

14630604365 is a deficient number, since it is larger than the sum of its proper divisors (4276638283).

14630604365 is a wasteful number, since it uses less digits than its factorization.

14630604365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225086239.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 14630604365 in words is "fourteen billion, six hundred thirty million, six hundred four thousand, three hundred sixty-five".

Divisors: 1 5 13 65 225086221 1125431105 2926120873 14630604365