Search a number
-
+
232031101041 = 3310780315369
BaseRepresentation
bin1101100000011000100…
…0011010000001110001
3211011220122110012201000
43120012020122001301
512300144430213131
6254332115432213
722522642550145
oct3300610320161
9734818405630
10232031101041
118a449564533
1238b768b5669
1318b5a42a7bc
14b33219d225
156080555ce6
hex360621a071

232031101041 has 16 divisors (see below), whose sum is σ = 346962398400. Its totient is φ = 153241722144.

The previous prime is 232031101033. The next prime is 232031101051. The reversal of 232031101041 is 140101130232.

It is not a de Polignac number, because 232031101041 - 23 = 232031101033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232031101051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40154796 + ... + 40160573.

It is an arithmetic number, because the mean of its divisors is an integer number (21685149900).

Almost surely, 2232031101041 is an apocalyptic number.

It is an amenable number.

232031101041 is a deficient number, since it is larger than the sum of its proper divisors (114931297359).

232031101041 is a wasteful number, since it uses less digits than its factorization.

232031101041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80315485 (or 80315479 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 232031101041 its reverse (140101130232), we get a palindrome (372132231273).

The spelling of 232031101041 in words is "two hundred thirty-two billion, thirty-one million, one hundred one thousand, forty-one".

Divisors: 1 3 9 27 107 321 963 2889 80315369 240946107 722838321 2168514963 8593744483 25781233449 77343700347 232031101041