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235150241 = 2953152993
BaseRepresentation
bin11100000010000…
…01101110100001
3121101110212111012
432001001232201
5440144301431
635200030305
75553513134
oct1601015641
9541425435
10235150241
11110810947
1266902395
1339943571
142333221b
151599e22b
hexe041ba1

235150241 has 8 divisors (see below), whose sum is σ = 247850280. Its totient is φ = 222756352.

The previous prime is 235150231. The next prime is 235150247. The reversal of 235150241 is 142051532.

It can be written as a sum of positive squares in 4 ways, for example, as 37466641 + 197683600 = 6121^2 + 14060^2 .

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 235150241 - 26 = 235150177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (235150247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74960 + ... + 78033.

It is an arithmetic number, because the mean of its divisors is an integer number (30981285).

Almost surely, 2235150241 is an apocalyptic number.

It is an amenable number.

235150241 is a deficient number, since it is larger than the sum of its proper divisors (12700039).

235150241 is a wasteful number, since it uses less digits than its factorization.

235150241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153075.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 235150241 is about 15334.6092548848. The cubic root of 235150241 is about 617.2320602097.

The spelling of 235150241 in words is "two hundred thirty-five million, one hundred fifty thousand, two hundred forty-one".

Divisors: 1 29 53 1537 152993 4436797 8108629 235150241