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202343000241 = 379078530121
BaseRepresentation
bin1011110001110010010…
…1010010100010110001
3201100021122001102121010
42330130211102202301
511303344302001431
6232542144421133
720422151060334
oct2743445224261
9640248042533
10202343000241
11788a4391a38
12332703177a9
131610886b655
149b1734461b
1553e3edb846
hex2f1c9528b1

202343000241 has 8 divisors (see below), whose sum is σ = 269824819104. Its totient is φ = 134878257440.

The previous prime is 202343000177. The next prime is 202343000261. The reversal of 202343000241 is 142000343202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 202343000241 - 26 = 202343000177 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (202343000261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4241340 + ... + 4288781.

It is an arithmetic number, because the mean of its divisors is an integer number (33728102388).

Almost surely, 2202343000241 is an apocalyptic number.

It is an amenable number.

202343000241 is a deficient number, since it is larger than the sum of its proper divisors (67481818863).

202343000241 is an equidigital number, since it uses as much as digits as its factorization.

202343000241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8538031.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 202343000241 its reverse (142000343202), we get a palindrome (344343343443).

The spelling of 202343000241 in words is "two hundred two billion, three hundred forty-three million, two hundred forty-one", and thus it is an aban number.

Divisors: 1 3 7907 23721 8530121 25590363 67447666747 202343000241