Search a number
-
+
232311442201 = 1723594146911
BaseRepresentation
bin1101100001011011010…
…1110100101100011001
3211012122011222000110221
43120112311310230121
512301233212122301
6254420012240041
722532615451256
oct3302665645431
9735564860427
10232311442201
118a582830a43
1239034770021
1318ba3534547
14b35b4d642d
156099e7eda1
hex3616d74b19

232311442201 has 8 divisors (see below), whose sum is σ = 256671465984. Its totient is φ = 209139712320.

The previous prime is 232311442183. The next prime is 232311442241. The reversal of 232311442201 is 102244113232.

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 232311442201 - 25 = 232311442169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232311442241) 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, 297073065 + ... + 297073846.

It is an arithmetic number, because the mean of its divisors is an integer number (32083933248).

Almost surely, 2232311442201 is an apocalyptic number.

It is an amenable number.

232311442201 is a deficient number, since it is larger than the sum of its proper divisors (24360023783).

232311442201 is a wasteful number, since it uses less digits than its factorization.

232311442201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594146951.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 232311442201 its reverse (102244113232), we get a palindrome (334555555433).

The spelling of 232311442201 in words is "two hundred thirty-two billion, three hundred eleven million, four hundred forty-two thousand, two hundred one".

Divisors: 1 17 23 391 594146911 10100497487 13665378953 232311442201