Search a number
-
+
13530334101 = 310343787489
BaseRepresentation
bin11001001100111100…
…01000001110010101
31021220221201012002020
430212132020032111
5210202231142401
610114334003353
7656202641124
oct144636101625
937827635066
1013530334101
1158135802a9
122757346559
131378217b6b
14924d79abb
15542cacd36
hex326788395

13530334101 has 8 divisors (see below), whose sum is σ = 18215595840. Its totient is φ = 8932647552.

The previous prime is 13530334099. The next prime is 13530334133. The reversal of 13530334101 is 10143303531.

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

It is not a de Polignac number, because 13530334101 - 21 = 13530334099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13530330101) 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, 21893436 + ... + 21894053.

It is an arithmetic number, because the mean of its divisors is an integer number (2276949480).

Almost surely, 213530334101 is an apocalyptic number.

It is an amenable number.

13530334101 is a deficient number, since it is larger than the sum of its proper divisors (4685261739).

13530334101 is a wasteful number, since it uses less digits than its factorization.

13530334101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43787595.

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 13530334101 its reverse (10143303531), we get a palindrome (23673637632).

The spelling of 13530334101 in words is "thirteen billion, five hundred thirty million, three hundred thirty-four thousand, one hundred one".

Divisors: 1 3 103 309 43787489 131362467 4510111367 13530334101