Search a number
-
+
710996 = 2211213113
BaseRepresentation
bin10101101100101010100
31100010022012
42231211110
5140222441
623123352
76020606
oct2554524
91303265
10710996
11446200
122a3558
131bb810
14147176
15e09eb
hexad954

710996 has 36 divisors (see below), whose sum is σ = 1485876. Its totient is φ = 295680.

The previous prime is 710989. The next prime is 711001. The reversal of 710996 is 699017.

710996 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 2 ways, for example, as 48400 + 662596 = 220^2 + 814^2 .

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 710996.

It is an unprimeable number.

710996 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6236 + ... + 6348.

2710996 is an apocalyptic number.

It is an amenable number.

710996 is an abundant number, since it is smaller than the sum of its proper divisors (774880).

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

710996 is a wasteful number, since it uses less digits than its factorization.

710996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 710996 is about 843.2057874564. The cubic root of 710996 is about 89.2529102196.

Adding to 710996 its sum of digits (32), we get a triangular number (711028 = T1192).

The spelling of 710996 in words is "seven hundred ten thousand, nine hundred ninety-six".

Divisors: 1 2 4 11 13 22 26 44 52 113 121 143 226 242 286 452 484 572 1243 1469 1573 2486 2938 3146 4972 5876 6292 13673 16159 27346 32318 54692 64636 177749 355498 710996