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267252 = 22322271
BaseRepresentation
bin1000001001111110100
3111120121020
41001033310
532023002
65421140
72162106
oct1011764
9446536
10267252
11172877
1210a7b0
139484b
146d576
15542bc
hex413f4

267252 has 12 divisors (see below), whose sum is σ = 623616. Its totient is φ = 89080.

The previous prime is 267233. The next prime is 267259. The reversal of 267252 is 252762.

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

It is a d-powerful number, because it can be written as 23 + 62 + 212 + 73 + 54 + 218 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (267259) 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, 11124 + ... + 11147.

It is an arithmetic number, because the mean of its divisors is an integer number (51968).

2267252 is an apocalyptic number.

It is an amenable number.

267252 is an abundant number, since it is smaller than the sum of its proper divisors (356364).

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

267252 is a wasteful number, since it uses less digits than its factorization.

267252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22278 (or 22276 counting only the distinct ones).

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

The square root of 267252 is about 516.9642153960. The cubic root of 267252 is about 64.4130189849.

The spelling of 267252 in words is "two hundred sixty-seven thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 22271 44542 66813 89084 133626 267252