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232201353 = 3233365237
BaseRepresentation
bin11011101011100…
…01110010001001
3121011221001101010
431311301302021
5433420420403
635012514133
75516451606
oct1565616211
9534831333
10232201353
1110a08734a
126591b949
1339150267
1422ba56ad
15155ba603
hexdd71c89

232201353 has 8 divisors (see below), whose sum is σ = 323062848. Its totient is φ = 148070384.

The previous prime is 232201313. The next prime is 232201363. The reversal of 232201353 is 353102232.

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 232201353 - 28 = 232201097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232201313) 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, 1682550 + ... + 1682687.

It is an arithmetic number, because the mean of its divisors is an integer number (40382856).

Almost surely, 2232201353 is an apocalyptic number.

232201353 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

232201353 is a deficient number, since it is larger than the sum of its proper divisors (90861495).

232201353 is a wasteful number, since it uses less digits than its factorization.

232201353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3365263.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 232201353 is about 15238.1545142448. The cubic root of 232201353 is about 614.6410781628.

Adding to 232201353 its reverse (353102232), we get a palindrome (585303585).

The spelling of 232201353 in words is "two hundred thirty-two million, two hundred one thousand, three hundred fifty-three".

Divisors: 1 3 23 69 3365237 10095711 77400451 232201353