Search a number
-
+
232031341197 = 32186791380227
BaseRepresentation
bin1101100000011000100…
…1010100101010001101
3211011220122220102010200
43120012021110222031
512300200010404242
6254332124524113
722522644600255
oct3300611245215
9734818812120
10232031341197
118a449708a07
1238b769b0639
1318b5a4b2bc6
14b332222965
1560805a204c
hex3606254a8d

232031341197 has 12 divisors (see below), whose sum is σ = 335174567520. Its totient is φ = 154679167368.

The previous prime is 232031341187. The next prime is 232031341237. The reversal of 232031341197 is 791143130232.

232031341197 is a `hidden beast` number, since 2 + 320 + 313 + 4 + 1 + 19 + 7 = 666.

It is not a de Polignac number, because 232031341197 - 214 = 232031324813 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232031341187) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 522003 + ... + 858224.

It is an arithmetic number, because the mean of its divisors is an integer number (27931213960).

Almost surely, 2232031341197 is an apocalyptic number.

It is an amenable number.

232031341197 is a deficient number, since it is larger than the sum of its proper divisors (103143226323).

232031341197 is a wasteful number, since it uses less digits than its factorization.

232031341197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398912 (or 1398909 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 232031341197 in words is "two hundred thirty-two billion, thirty-one million, three hundred forty-one thousand, one hundred ninety-seven".

Divisors: 1 3 9 18679 56037 168111 1380227 4140681 12422043 25781260133 77343780399 232031341197