Search a number
-
+
230330101044323 = 7218612683941429
BaseRepresentation
bin110100010111101111100111…
…110110101001010001100011
31010012112100020202200022221002
4310113233213312221101203
5220142212021331404243
62133512104311422215
766341541423420200
oct6427574766512143
91105470222608832
10230330101044323
11674324a1389835
12219bb62498496b
139b6a05c80ca57
1440c4071b40ca7
151b96633e5eeb8
hexd17be7da9463

230330101044323 has 24 divisors (see below), whose sum is σ = 268179191668080. Its totient is φ = 197245961075520.

The previous prime is 230330101044319. The next prime is 230330101044341. The reversal of 230330101044323 is 323440101033032.

It is not a de Polignac number, because 230330101044323 - 22 = 230330101044319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230330101044313) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 244189373 + ... + 245130801.

It is an arithmetic number, because the mean of its divisors is an integer number (11174132986170).

Almost surely, 2230330101044323 is an apocalyptic number.

230330101044323 is a deficient number, since it is larger than the sum of its proper divisors (37849090623757).

230330101044323 is a wasteful number, since it uses less digits than its factorization.

230330101044323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 945987 (or 945980 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 230330101044323 its reverse (323440101033032), we get a palindrome (553770202077355).

The spelling of 230330101044323 in words is "two hundred thirty trillion, three hundred thirty billion, one hundred one million, forty-four thousand, three hundred twenty-three".

Divisors: 1 7 49 1861 2683 13027 18781 91189 131467 941429 4993063 6590003 34951441 46130021 244660087 1751999369 2525854007 12263995583 17680978049 85847969081 123766846343 4700614307027 32904300149189 230330101044323