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232000244 = 2278285723
BaseRepresentation
bin11011101010000…
…00101011110100
3121011112211111122
431311000223310
5433343001434
635004323112
75514653360
oct1565005364
9534484448
10232000244
11109a5a243
1265843498
13390ac868
1422b522a0
151557ac2e
hexdd40af4

232000244 has 12 divisors (see below), whose sum is σ = 464000544. Its totient is φ = 99428664.

The previous prime is 232000231. The next prime is 232000247. The reversal of 232000244 is 442000232.

232000244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

232000244 is an admirable number.

It is a super-2 number, since 2×2320002442 = 107648226432119072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232000247) 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, 4142834 + ... + 4142889.

It is an arithmetic number, because the mean of its divisors is an integer number (38666712).

Almost surely, 2232000244 is an apocalyptic number.

It is an amenable number.

232000244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

232000244 is a wasteful number, since it uses less digits than its factorization.

232000244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8285734 (or 8285732 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 232000244 is about 15231.5542214181. The cubic root of 232000244 is about 614.4635805524.

Adding to 232000244 its reverse (442000232), we get a palindrome (674000476).

The spelling of 232000244 in words is "two hundred thirty-two million, two hundred forty-four", and thus it is an aban number.

Divisors: 1 2 4 7 14 28 8285723 16571446 33142892 58000061 116000122 232000244