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292052 = 2273013
BaseRepresentation
bin1000111010011010100
3112211121202
41013103110
533321202
610132032
72324315
oct1072324
9484552
10292052
1118a472
12121018
13a2c17
147860c
155b802
hex474d4

292052 has 6 divisors (see below), whose sum is σ = 511098. Its totient is φ = 146024.

The previous prime is 292037. The next prime is 292057. The reversal of 292052 is 250292.

It can be written as a sum of positive squares in only one way, i.e., 276676 + 15376 = 526^2 + 124^2 .

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 292052.

It is not an unprimeable number, because it can be changed into a prime (292057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36503 + ... + 36510.

It is an arithmetic number, because the mean of its divisors is an integer number (85183).

2292052 is an apocalyptic number.

It is an amenable number.

292052 is a deficient number, since it is larger than the sum of its proper divisors (219046).

292052 is a wasteful number, since it uses less digits than its factorization.

292052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73017 (or 73015 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 292052 is about 540.4183564610. The cubic root of 292052 is about 66.3468122964.

The spelling of 292052 in words is "two hundred ninety-two thousand, fifty-two".

Divisors: 1 2 4 73013 146026 292052