Search a number
-
+
712006052 = 22678929851
BaseRepresentation
bin101010011100000…
…101100110100100
31211121202122200112
4222130011212210
52424233143202
6154352432152
723433644252
oct5234054644
91747678615
10712006052
113359aa75a
1217a548658
13b4684074
146a7c15d2
1542794b52
hex2a7059a4

712006052 has 24 divisors (see below), whose sum is σ = 1278859680. Its totient is φ = 346737600.

The previous prime is 712006013. The next prime is 712006073. The reversal of 712006052 is 250600217.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8927 + ... + 38777.

It is an arithmetic number, because the mean of its divisors is an integer number (53285820).

Almost surely, 2712006052 is an apocalyptic number.

It is an amenable number.

712006052 is a deficient number, since it is larger than the sum of its proper divisors (566853628).

712006052 is a wasteful number, since it uses less digits than its factorization.

712006052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30011 (or 30009 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 712006052 is about 26683.4415321562. The cubic root of 712006052 is about 892.9515491320.

Adding to 712006052 its reverse (250600217), we get a palindrome (962606269).

The spelling of 712006052 in words is "seven hundred twelve million, six thousand, fifty-two".

Divisors: 1 2 4 67 89 134 178 268 356 5963 11926 23852 29851 59702 119404 2000017 2656739 4000034 5313478 8000068 10626956 178001513 356003026 712006052