Search a number
-
+
961076 = 22972477
BaseRepresentation
bin11101010101000110100
31210211100102
43222220310
5221223301
632333232
711111654
oct3525064
91724312
10961076
115a7086
123a4218
132785ac
141b0364
1513eb6b
hexeaa34

961076 has 12 divisors (see below), whose sum is σ = 1699908. Its totient is φ = 475392.

The previous prime is 961073. The next prime is 961087. The reversal of 961076 is 670169.

It is a happy number.

961076 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 456976 + 504100 = 676^2 + 710^2 .

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

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 961076.

It is not an unprimeable number, because it can be changed into a prime (961073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 851 + ... + 1626.

It is an arithmetic number, because the mean of its divisors is an integer number (141659).

2961076 is an apocalyptic number.

It is an amenable number.

961076 is a deficient number, since it is larger than the sum of its proper divisors (738832).

961076 is a wasteful number, since it uses less digits than its factorization.

961076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2578 (or 2576 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 961076 is about 980.3448372894. The cubic root of 961076 is about 98.6853253812.

The spelling of 961076 in words is "nine hundred sixty-one thousand, seventy-six".

Divisors: 1 2 4 97 194 388 2477 4954 9908 240269 480538 961076