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241868852 = 22371819029
BaseRepresentation
bin11100110101010…
…10000000110100
3121212010012200122
432122222000310
5443404300402
640000031112
75664565001
oct1632520064
9555105618
10241868852
1111458a715
1269002498
133b156684
14241a08a8
1516379ca2
hexe6aa034

241868852 has 24 divisors (see below), whose sum is σ = 437160360. Its totient is φ = 117002880.

The previous prime is 241868827. The next prime is 241868867. The reversal of 241868852 is 258868142.

It can be written as a sum of positive squares in 4 ways, for example, as 89000356 + 152868496 = 9434^2 + 12364^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22274 + ... + 31302.

It is an arithmetic number, because the mean of its divisors is an integer number (18215015).

Almost surely, 2241868852 is an apocalyptic number.

It is an amenable number.

241868852 is a deficient number, since it is larger than the sum of its proper divisors (195291508).

241868852 is a wasteful number, since it uses less digits than its factorization.

241868852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9251 (or 9249 counting only the distinct ones).

The product of its digits is 245760, while the sum is 44.

The square root of 241868852 is about 15552.1333584817. The cubic root of 241868852 is about 623.0553761494.

The spelling of 241868852 in words is "two hundred forty-one million, eight hundred sixty-eight thousand, eight hundred fifty-two".

Divisors: 1 2 4 37 74 148 181 362 724 6697 9029 13394 18058 26788 36116 334073 668146 1336292 1634249 3268498 6536996 60467213 120934426 241868852