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264948 = 22322079
BaseRepresentation
bin1000000101011110100
3111110102220
41000223310
531434243
65402340
72152305
oct1005364
9443386
10264948
11171072
121093b0
1393798
146c7ac
1553783
hex40af4

264948 has 12 divisors (see below), whose sum is σ = 618240. Its totient is φ = 88312.

The previous prime is 264931. The next prime is 264949. The reversal of 264948 is 849462.

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 (264949) by changing a digit.

264948 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11028 + ... + 11051.

It is an arithmetic number, because the mean of its divisors is an integer number (51520).

2264948 is an apocalyptic number.

It is an amenable number.

264948 is an abundant number, since it is smaller than the sum of its proper divisors (353292).

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

264948 is a wasteful number, since it uses less digits than its factorization.

264948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22086 (or 22084 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 264948 is about 514.7309977066. The cubic root of 264948 is about 64.2273812997.

The spelling of 264948 in words is "two hundred sixty-four thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 12 22079 44158 66237 88316 132474 264948