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262252 = 2265563
BaseRepresentation
bin1000000000001101100
3111022202001
41000001230
531343002
65342044
72141404
oct1000154
9438661
10262252
1116a041
12107924
13924a3
146b804
1552a87
hex4006c

262252 has 6 divisors (see below), whose sum is σ = 458948. Its totient is φ = 131124.

The previous prime is 262237. The next prime is 262253. The reversal of 262252 is 252262.

262252 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2622522 = 137552223008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (262253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32778 + ... + 32785.

2262252 is an apocalyptic number.

It is an amenable number.

262252 is a deficient number, since it is larger than the sum of its proper divisors (196696).

262252 is a wasteful number, since it uses less digits than its factorization.

262252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65567 (or 65565 counting only the distinct ones).

The product of its digits is 480, while the sum is 19.

The square root of 262252 is about 512.1054578893. The cubic root of 262252 is about 64.0087878558.

It can be divided in two parts, 26 and 2252, that added together give a triangular number (2278 = T67).

The spelling of 262252 in words is "two hundred sixty-two thousand, two hundred fifty-two".

Divisors: 1 2 4 65563 131126 262252