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232303201 = 1343341269
BaseRepresentation
bin11011101100010…
…10101001100001
3121012010020002021
431312022221201
5433432200301
635015021441
75520354544
oct1566125141
9535106067
10232303201
1110a146919
126596a881
1339187720
1422bd085b
15155da8a1
hexdd8aa61

232303201 has 8 divisors (see below), whose sum is σ = 250756520. Its totient is φ = 213933312.

The previous prime is 232303163. The next prime is 232303207. The reversal of 232303201 is 102303232.

232303201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 30691600 + 201611601 = 5540^2 + 14199^2 .

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 232303201 - 27 = 232303073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232303207) 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, 15006 + ... + 26263.

It is an arithmetic number, because the mean of its divisors is an integer number (31344565).

Almost surely, 2232303201 is an apocalyptic number.

It is an amenable number.

232303201 is a deficient number, since it is larger than the sum of its proper divisors (18453319).

232303201 is a wasteful number, since it uses less digits than its factorization.

232303201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41715.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 232303201 is about 15241.4960223726. The cubic root of 232303201 is about 614.7309295115.

Adding to 232303201 its reverse (102303232), we get a palindrome (334606433).

The spelling of 232303201 in words is "two hundred thirty-two million, three hundred three thousand, two hundred one".

Divisors: 1 13 433 5629 41269 536497 17869477 232303201