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232768041 = 3117053577
BaseRepresentation
bin11011101111111…
…00001000101001
3121012222211201120
431313330020221
5434042034131
635033005453
75524332012
oct1567741051
9535884646
10232768041
1110a434090
1265b53889
13392bb18c
1422cb2009
151567d496
hexddfc229

232768041 has 8 divisors (see below), whose sum is σ = 338571744. Its totient is φ = 141071520.

The previous prime is 232768037. The next prime is 232768091. The reversal of 232768041 is 140867232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232768041 - 22 = 232768037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 7053577 = 232768041 / (2 + 3 + 2 + 7 + 6 + 8 + 0 + 4 + 1).

It is a junction number, because it is equal to n+sod(n) for n = 232767993 and 232768011.

It is not an unprimeable number, because it can be changed into a prime (232768021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3526756 + ... + 3526821.

It is an arithmetic number, because the mean of its divisors is an integer number (42321468).

Almost surely, 2232768041 is an apocalyptic number.

It is an amenable number.

232768041 is a deficient number, since it is larger than the sum of its proper divisors (105803703).

232768041 is a wasteful number, since it uses less digits than its factorization.

232768041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7053591.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 232768041 is about 15256.7375608287. The cubic root of 232768041 is about 615.1406829987.

The spelling of 232768041 in words is "two hundred thirty-two million, seven hundred sixty-eight thousand, forty-one".

Divisors: 1 3 11 33 7053577 21160731 77589347 232768041