Search a number
-
+
14045031414 = 232780279523
BaseRepresentation
bin11010001010010011…
…00010101111110110
31100020211012112001200
431011021202233312
5212231012001124
610241401433330
71005022540311
oct150511425766
940224175050
1014045031414
115a58065a87
12287b79b846
13142aa4789b
14973479978
1557307abc9
hex345262bf6

14045031414 has 12 divisors (see below), whose sum is σ = 30430901436. Its totient is φ = 4681677132.

The previous prime is 14045031367. The next prime is 14045031421. The reversal of 14045031414 is 41413054041.

14045031414 is a `hidden beast` number, since 14 + 0 + 4 + 503 + 141 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 390139744 + ... + 390139779.

It is an arithmetic number, because the mean of its divisors is an integer number (2535908453).

Almost surely, 214045031414 is an apocalyptic number.

14045031414 is an abundant number, since it is smaller than the sum of its proper divisors (16385870022).

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

14045031414 is a wasteful number, since it uses less digits than its factorization.

14045031414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780279531 (or 780279528 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

Adding to 14045031414 its reverse (41413054041), we get a palindrome (55458085455).

The spelling of 14045031414 in words is "fourteen billion, forty-five million, thirty-one thousand, four hundred fourteen".

Divisors: 1 2 3 6 9 18 780279523 1560559046 2340838569 4681677138 7022515707 14045031414