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241868934 = 23288715149
BaseRepresentation
bin11100110101010…
…10000010000110
3121212010012210200
432122222002012
5443404301214
640000031330
75664565146
oct1632520206
9555105720
10241868934
1111458a78a
1269002546
133b156718
14241a0926
1516379d09
hexe6aa086

241868934 has 24 divisors (see below), whose sum is σ = 524674800. Its totient is φ = 80526768.

The previous prime is 241868933. The next prime is 241868947. The reversal of 241868934 is 439868142.

It is a happy number.

241868934 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 241868934.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241868933) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8392 + ... + 23540.

It is an arithmetic number, because the mean of its divisors is an integer number (21861450).

Almost surely, 2241868934 is an apocalyptic number.

241868934 is an abundant number, since it is smaller than the sum of its proper divisors (282805866).

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

241868934 is a wasteful number, since it uses less digits than its factorization.

241868934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16044 (or 16041 counting only the distinct ones).

The product of its digits is 331776, while the sum is 45.

The square root of 241868934 is about 15552.1359947758. The cubic root of 241868934 is about 623.0554465602.

The spelling of 241868934 in words is "two hundred forty-one million, eight hundred sixty-eight thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 9 18 887 1774 2661 5322 7983 15149 15966 30298 45447 90894 136341 272682 13437163 26874326 40311489 80622978 120934467 241868934