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764052 = 22363671
BaseRepresentation
bin10111010100010010100
31102211002020
42322202110
5143422202
624213140
76331362
oct2724224
91384066
10764052
11482053
1230a1b0
13209a03
1415c632
151015bc
hexba894

764052 has 12 divisors (see below), whose sum is σ = 1782816. Its totient is φ = 254680.

The previous prime is 764051. The next prime is 764053. The reversal of 764052 is 250467.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (764051) and next prime (764053).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (764051) 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, 31824 + ... + 31847.

It is an arithmetic number, because the mean of its divisors is an integer number (148568).

2764052 is an apocalyptic number.

It is an amenable number.

764052 is an abundant number, since it is smaller than the sum of its proper divisors (1018764).

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

764052 is a wasteful number, since it uses less digits than its factorization.

764052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63678 (or 63676 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 764052 is about 874.1006806999. The cubic root of 764052 is about 91.4199484985.

The spelling of 764052 in words is "seven hundred sixty-four thousand, fifty-two".

Divisors: 1 2 3 4 6 12 63671 127342 191013 254684 382026 764052