Search a number
-
+
716061 = 3376451
BaseRepresentation
bin10101110110100011101
31100101020210
42232310131
5140403221
623203033
76041433
oct2566435
91311223
10716061
11449a95
122a6479
131c0c08
14148d53
15e2276
hexaed1d

716061 has 8 divisors (see below), whose sum is σ = 980704. Its totient is φ = 464400.

The previous prime is 716033. The next prime is 716063. The reversal of 716061 is 160617.

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

It is not a de Polignac number, because 716061 - 29 = 715549 is a prime.

It is a Duffinian number.

716061 is a lucky number.

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 716061.

It is not an unprimeable number, because it can be changed into a prime (716063) 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, 3115 + ... + 3336.

It is an arithmetic number, because the mean of its divisors is an integer number (122588).

2716061 is an apocalyptic number.

It is an amenable number.

716061 is a deficient number, since it is larger than the sum of its proper divisors (264643).

716061 is a wasteful number, since it uses less digits than its factorization.

716061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6491.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 716061 is about 846.2038761433. The cubic root of 716061 is about 89.4643491687.

Adding to 716061 its reverse (160617), we get a palindrome (876678).

The spelling of 716061 in words is "seven hundred sixteen thousand, sixty-one".

Divisors: 1 3 37 111 6451 19353 238687 716061