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241450231 = 1110322069
BaseRepresentation
bin11100110010000…
…11110011110111
3121211022221110011
432121003303313
5443302401411
635543041051
75661202351
oct1631036367
9554287404
10241450231
11114324150
1268a40187
133b03ac79
14240d20d1
15162e5c21
hexe643cf7

241450231 has 12 divisors (see below), whose sum is σ = 266110920. Its totient is φ = 217264080.

The previous prime is 241450229. The next prime is 241450273. The reversal of 241450231 is 132054142.

It is not a de Polignac number, because 241450231 - 21 = 241450229 is a prime.

It is a super-2 number, since 2×2414502312 = 116596428099906722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241450291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115665 + ... + 117733.

It is an arithmetic number, because the mean of its divisors is an integer number (22175910).

Almost surely, 2241450231 is an apocalyptic number.

241450231 is a deficient number, since it is larger than the sum of its proper divisors (24660689).

241450231 is a wasteful number, since it uses less digits than its factorization.

241450231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286 (or 2183 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 241450231 is about 15538.6688940848. The cubic root of 241450231 is about 622.6957119714.

The spelling of 241450231 in words is "two hundred forty-one million, four hundred fifty thousand, two hundred thirty-one".

Divisors: 1 11 103 1133 2069 10609 22759 116699 213107 2344177 21950021 241450231