Search a number
-
+
696260 = 225311123
BaseRepresentation
bin10101001111111000100
31022101002102
42221333010
5134240020
622531232
75626625
oct2517704
91271072
10696260
11436124
12296b18
131b4bb6
14141a4c
15db475
hexa9fc4

696260 has 24 divisors (see below), whose sum is σ = 1510656. Its totient is φ = 269280.

The previous prime is 696257. The next prime is 696263. The reversal of 696260 is 62696.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (696257) and next prime (696263).

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 696260.

It is not an unprimeable number, because it can be changed into a prime (696263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59 + ... + 1181.

It is an arithmetic number, because the mean of its divisors is an integer number (62944).

2696260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 696260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (755328).

696260 is an abundant number, since it is smaller than the sum of its proper divisors (814396).

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

696260 is a wasteful number, since it uses less digits than its factorization.

696260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163 (or 1161 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 696260 is about 834.4219556076. The cubic root of 696260 is about 88.6319862361.

The spelling of 696260 in words is "six hundred ninety-six thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 1123 2246 4492 5615 11230 22460 34813 69626 139252 174065 348130 696260