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241085853 = 3231864107
BaseRepresentation
bin11100101111010…
…10110110011101
3121210122102121200
432113222312131
5443204221403
635531150113
75655124131
oct1627526635
9553572550
10241085853
111140a5408
12688a5339
133ac41168
14240393c1
1516272ca3
hexe5ead9d

241085853 has 12 divisors (see below), whose sum is σ = 359468928. Its totient is φ = 155539080.

The previous prime is 241085849. The next prime is 241085879. The reversal of 241085853 is 358580142.

It is a happy number.

It is not a de Polignac number, because 241085853 - 22 = 241085849 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241085833) 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, 431775 + ... + 432332.

It is an arithmetic number, because the mean of its divisors is an integer number (29955744).

Almost surely, 2241085853 is an apocalyptic number.

It is an amenable number.

241085853 is a deficient number, since it is larger than the sum of its proper divisors (118383075).

241085853 is a wasteful number, since it uses less digits than its factorization.

241085853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 864144 (or 864141 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The square root of 241085853 is about 15526.9395889853. The cubic root of 241085853 is about 622.3823128756.

The spelling of 241085853 in words is "two hundred forty-one million, eighty-five thousand, eight hundred fifty-three".

Divisors: 1 3 9 31 93 279 864107 2592321 7776963 26787317 80361951 241085853