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230024230113 = 3192212395411
BaseRepresentation
bin1101011000111010000…
…0110011010011100001
3210222201210011121100010
43112032200303103201
512232042200330423
6253401025315133
722422133460406
oct3261640632341
9728653147303
10230024230113
1189609754717
12386b6795aa9
13188ca718c02
14b1c18362ad
155eb4287693
hex358e8334e1

230024230113 has 12 divisors (see below), whose sum is σ = 323690607888. Its totient is φ = 145278460440.

The previous prime is 230024230049. The next prime is 230024230181. The reversal of 230024230113 is 311032420032.

It is not a de Polignac number, because 230024230113 - 26 = 230024230049 is a prime.

It is a super-2 number, since 2×2300242301132 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 230024230113.

It is not an unprimeable number, because it can be changed into a prime (230024230193) 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, 106196623 + ... + 106198788.

It is an arithmetic number, because the mean of its divisors is an integer number (26974217324).

Almost surely, 2230024230113 is an apocalyptic number.

It is an amenable number.

230024230113 is a deficient number, since it is larger than the sum of its proper divisors (93666377775).

230024230113 is a wasteful number, since it uses less digits than its factorization.

230024230113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212395452 (or 212395433 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 230024230113 its reverse (311032420032), we get a palindrome (541056650145).

The spelling of 230024230113 in words is "two hundred thirty billion, twenty-four million, two hundred thirty thousand, one hundred thirteen".

Divisors: 1 3 19 57 361 1083 212395411 637186233 4035512809 12106538427 76674743371 230024230113