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714725 = 521123113
BaseRepresentation
bin10101110011111100101
31100022102022
42232133211
5140332400
623152525
76034514
oct2563745
91308368
10714725
11448a90
122a5745
131c041b
1414867b
15e1b85
hexae7e5

714725 has 24 divisors (see below), whose sum is σ = 1017792. Its totient is φ = 492800.

The previous prime is 714719. The next prime is 714739. The reversal of 714725 is 527417.

It is a de Polignac number, because none of the positive numbers 2k-714725 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 714694 and 714703.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 714725.

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 23 ways as a sum of consecutive naturals, for example, 6269 + ... + 6381.

It is an arithmetic number, because the mean of its divisors is an integer number (42408).

2714725 is an apocalyptic number.

It is an amenable number.

714725 is a deficient number, since it is larger than the sum of its proper divisors (303067).

714725 is a wasteful number, since it uses less digits than its factorization.

714725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157 (or 152 counting only the distinct ones).

The product of its digits is 1960, while the sum is 26.

The square root of 714725 is about 845.4140997168. The cubic root of 714725 is about 89.4086747768.

The spelling of 714725 in words is "seven hundred fourteen thousand, seven hundred twenty-five".

Divisors: 1 5 11 23 25 55 113 115 253 275 565 575 1243 1265 2599 2825 6215 6325 12995 28589 31075 64975 142945 714725