Search a number
-
+
232398380841 = 3117856989633
BaseRepresentation
bin1101100001110000000…
…1011101111100101001
3211012212020112221212120
43120130001131330221
512301422441141331
6254432355501453
722535022433554
oct3303401357451
9735766487776
10232398380841
118a617911260
12390598b7889
1318bb8553c23
14b368c8769b
1560a2904796
hex361c05df29

232398380841 has 16 divisors (see below), whose sum is σ = 338042082240. Its totient is φ = 140844139520.

The previous prime is 232398380827. The next prime is 232398380843. The reversal of 232398380841 is 148083893232.

232398380841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 232398380841 - 219 = 232397856553 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232398380843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2547961 + ... + 2637593.

It is an arithmetic number, because the mean of its divisors is an integer number (21127630140).

Almost surely, 2232398380841 is an apocalyptic number.

It is an amenable number.

232398380841 is a deficient number, since it is larger than the sum of its proper divisors (105643701399).

232398380841 is a wasteful number, since it uses less digits than its factorization.

232398380841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168216.

The product of its (nonzero) digits is 1990656, while the sum is 51.

The spelling of 232398380841 in words is "two hundred thirty-two billion, three hundred ninety-eight million, three hundred eighty thousand, eight hundred forty-one".

Divisors: 1 3 11 33 78569 89633 235707 268899 864259 985963 2592777 2957889 7042375177 21127125531 77466126947 232398380841