Base | Representation |
---|---|
bin | 11000101010011100… |
… | …11011000101110010 |
3 | 1021011210021201100110 |
4 | 30111032123011302 |
5 | 204104144120102 |
6 | 10025520402150 |
7 | 646060452243 |
oct | 142516330562 |
9 | 37153251313 |
10 | 13241004402 |
11 | 568522464a |
12 | 2696476356 |
13 | 13302b4a62 |
14 | 8d8782cca |
15 | 5276aa86c |
hex | 31539b172 |
13241004402 has 32 divisors (see below), whose sum is σ = 26558953920. Its totient is φ = 4400864000.
The previous prime is 13241004401. The next prime is 13241004409. The reversal of 13241004402 is 20440014231.
13241004402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (13241004401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4071277 + ... + 4074527.
It is an arithmetic number, because the mean of its divisors is an integer number (829967310).
Almost surely, 213241004402 is an apocalyptic number.
13241004402 is an abundant number, since it is smaller than the sum of its proper divisors (13317949518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13241004402 is a wasteful number, since it uses less digits than its factorization.
13241004402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5018.
The product of its (nonzero) digits is 768, while the sum is 21.
Adding to 13241004402 its reverse (20440014231), we get a palindrome (33681018633).
The spelling of 13241004402 in words is "thirteen billion, two hundred forty-one million, four thousand, four hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •