Search a number
-
+
232205240050140 = 223572383289612163
BaseRepresentation
bin110100110011000001111110…
…110110010010000111011100
31010110011121022102112110222010
4310303001332312102013130
5220413422312423101030
62141505340432151220
766624163213115160
oct6463017666220734
91113147272473863
10232205240050140
1167a95764480635
1222062b21098510
139c74b24a7ab36
14414ab1784cca0
151bca2d033c6b0
hexd3307ed921dc

232205240050140 has 192 divisors, whose sum is σ = 784705316806656. Its totient is φ = 50156192663808.

The previous prime is 232205240050111. The next prime is 232205240050153. The reversal of 232205240050140 is 41050042502232.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 232205240050098 and 232205240050107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 144004302 + ... + 145607861.

It is an arithmetic number, because the mean of its divisors is an integer number (4087006858368).

Almost surely, 2232205240050140 is an apocalyptic number.

232205240050140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232205240050140 is an abundant number, since it is smaller than the sum of its proper divisors (552500076756516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232205240050140 is a wasteful number, since it uses less digits than its factorization.

232205240050140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289612288 (or 289612286 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 232205240050140 its reverse (41050042502232), we get a palindrome (273255282552372).

The spelling of 232205240050140 in words is "two hundred thirty-two trillion, two hundred five billion, two hundred forty million, fifty thousand, one hundred forty".