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241128430 = 25199711307
BaseRepresentation
bin11100101111101…
…01001111101110
3121210201121000121
432113311033232
5443212102210
635532115154
75655362224
oct1627651756
9553647017
10241128430
111141243a4
1268905aba
133ac5765a
142404ab14
15162806da
hexe5f53ee

241128430 has 32 divisors (see below), whose sum is σ = 457695360. Its totient is φ = 91211040.

The previous prime is 241128397. The next prime is 241128431. The reversal of 241128430 is 34821142.

It is a junction number, because it is equal to n+sod(n) for n = 241128395 and 241128404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241128431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183837 + ... + 185143.

It is an arithmetic number, because the mean of its divisors is an integer number (14302980).

Almost surely, 2241128430 is an apocalyptic number.

241128430 is a deficient number, since it is larger than the sum of its proper divisors (216566930).

241128430 is a wasteful number, since it uses less digits than its factorization.

241128430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2304.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 241128430 is about 15528.3105970997. The cubic root of 241128430 is about 622.4189493568.

Adding to 241128430 its reverse (34821142), we get a palindrome (275949572).

The spelling of 241128430 in words is "two hundred forty-one million, one hundred twenty-eight thousand, four hundred thirty".

Divisors: 1 2 5 10 19 38 95 190 971 1307 1942 2614 4855 6535 9710 13070 18449 24833 36898 49666 92245 124165 184490 248330 1269097 2538194 6345485 12690970 24112843 48225686 120564215 241128430