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241230252 = 22373383719
BaseRepresentation
bin11100110000011…
…10000110101100
3121210220202200210
432120032012230
5443223332002
635534222420
75656265124
oct1630160654
9553822623
10241230252
1111419394a
1268954a10
133ac91ac3
1424075c84
15162a096c
hexe60e1ac

241230252 has 48 divisors (see below), whose sum is σ = 572866560. Its totient is φ = 78991488.

The previous prime is 241230229. The next prime is 241230263. The reversal of 241230252 is 252032142.

It is a super-4 number, since 4×2412302524 (a number of 35 digits) contains 4444 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 335149 + ... + 335867.

It is an arithmetic number, because the mean of its divisors is an integer number (11934720).

Almost surely, 2241230252 is an apocalyptic number.

It is an amenable number.

241230252 is an abundant number, since it is smaller than the sum of its proper divisors (331636308).

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

241230252 is a wasteful number, since it uses less digits than its factorization.

241230252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182 (or 1180 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 241230252 is about 15531.5888433862. The cubic root of 241230252 is about 622.5065472449.

Adding to 241230252 its reverse (252032142), we get a palindrome (493262394).

The spelling of 241230252 in words is "two hundred forty-one million, two hundred thirty thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 73 146 219 292 383 438 719 766 876 1149 1438 1532 2157 2298 2876 4314 4596 8628 27959 52487 55918 83877 104974 111836 157461 167754 209948 275377 314922 335508 550754 629844 826131 1101508 1652262 3304524 20102521 40205042 60307563 80410084 120615126 241230252