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241028352 = 283334871
BaseRepresentation
bin11100101110111…
…00110100000000
3121210112111202000
432113130310000
5443200401402
635530024000
75654464365
oct1627346400
9553474660
10241028352
11114066194
1268878000
133ac20c36
142402246c
1516260c1c
hexe5dcd00

241028352 has 72 divisors (see below), whose sum is σ = 712783680. Its totient is φ = 80340480.

The previous prime is 241028303. The next prime is 241028353. The reversal of 241028352 is 253820142.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241028353) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 10524 + ... + 24347.

Almost surely, 2241028352 is an apocalyptic number.

It is an amenable number.

241028352 is an abundant number, since it is smaller than the sum of its proper divisors (471755328).

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

241028352 is an equidigital number, since it uses as much as digits as its factorization.

241028352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34896 (or 34876 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 241028352 is about 15525.0878258385. The cubic root of 241028352 is about 622.3328278056.

Adding to 241028352 its reverse (253820142), we get a palindrome (494848494).

The spelling of 241028352 in words is "two hundred forty-one million, twenty-eight thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 576 768 864 1152 1728 2304 3456 6912 34871 69742 104613 139484 209226 278968 313839 418452 557936 627678 836904 941517 1115872 1255356 1673808 1883034 2231744 2510712 3347616 3766068 4463488 5021424 6695232 7532136 8926976 10042848 13390464 15064272 20085696 26780928 30128544 40171392 60257088 80342784 120514176 241028352