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230000674535 = 564788180701
BaseRepresentation
bin1101011000110100011…
…0111100011011100111
3210222200010211212011022
43112031012330123213
512232020133041120
6253354424401355
722421426322302
oct3261506743347
9728603755138
10230000674535
11895a7425aa5
12386aa91625b
13188c588c2b8
14b1bc663b39
155eb2183025
hex358d1bc6e7

230000674535 has 16 divisors (see below), whose sum is σ = 276744589632. Its totient is φ = 183505344000.

The previous prime is 230000674511. The next prime is 230000674537. The reversal of 230000674535 is 535476000032.

It is a de Polignac number, because none of the positive numbers 2k-230000674535 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230000674495 and 230000674504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230000674537) 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, 2809685 + ... + 2890385.

It is an arithmetic number, because the mean of its divisors is an integer number (17296536852).

Almost surely, 2230000674535 is an apocalyptic number.

230000674535 is a deficient number, since it is larger than the sum of its proper divisors (46743915097).

230000674535 is an equidigital number, since it uses as much as digits as its factorization.

230000674535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82234.

The product of its (nonzero) digits is 75600, while the sum is 35.

Adding to 230000674535 its reverse (535476000032), we get a palindrome (765476674567).

The spelling of 230000674535 in words is "two hundred thirty billion, six hundred seventy-four thousand, five hundred thirty-five".

Divisors: 1 5 647 881 3235 4405 80701 403505 570007 2850035 52213547 71097581 261067735 355487905 46000134907 230000674535