Search a number
-
+
13234230101 = 197208332251
BaseRepresentation
bin11000101001101001…
…00101001101010101
31021011022112112202102
430110310211031111
5204100430330401
610025115251445
7645646046141
oct142464451525
937138475672
1013234230101
115681417a54
122694149b85
13132ba824b1
148d78dc221
15526cbd56b
hex314d25355

13234230101 has 8 divisors (see below), whose sum is σ = 13308207264. Its totient is φ = 13160322000.

The previous prime is 13234230083. The next prime is 13234230103. The reversal of 13234230101 is 10103243231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13234230101 - 214 = 13234213717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13234230103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394226 + ... + 426476.

It is an arithmetic number, because the mean of its divisors is an integer number (1663525908).

Almost surely, 213234230101 is an apocalyptic number.

It is an amenable number.

13234230101 is a deficient number, since it is larger than the sum of its proper divisors (73977163).

13234230101 is a wasteful number, since it uses less digits than its factorization.

13234230101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34531.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 13234230101 its reverse (10103243231), we get a palindrome (23337473332).

The spelling of 13234230101 in words is "thirteen billion, two hundred thirty-four million, two hundred thirty thousand, one hundred one".

Divisors: 1 197 2083 32251 410351 6353447 67178833 13234230101