Search a number
-
+
714625 = 535717
BaseRepresentation
bin10101110011110000001
31100022021121
42232132001
5140332000
623152241
76034312
oct2563601
91308247
10714625
114489aa
122a5681
131c0372
14148609
15e1b1a
hexae781

714625 has 8 divisors (see below), whose sum is σ = 892008. Its totient is φ = 571600.

The previous prime is 714619. The next prime is 714673. The reversal of 714625 is 526417.

714625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 20736 + 693889 = 144^2 + 833^2 .

It is not a de Polignac number, because 714625 - 29 = 714113 is a prime.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a plaindrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 714625.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2734 + ... + 2983.

It is an arithmetic number, because the mean of its divisors is an integer number (111501).

2714625 is an apocalyptic number.

It is an amenable number.

714625 is a deficient number, since it is larger than the sum of its proper divisors (177383).

714625 is an equidigital number, since it uses as much as digits as its factorization.

714625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5732 (or 5722 counting only the distinct ones).

The product of its digits is 1680, while the sum is 25.

The square root of 714625 is about 845.3549550337. The cubic root of 714625 is about 89.4045047419.

The spelling of 714625 in words is "seven hundred fourteen thousand, six hundred twenty-five".

Divisors: 1 5 25 125 5717 28585 142925 714625