Base | Representation |
---|---|
bin | 11000110100001000… |
… | …10001100101110100 |
3 | 1021101110010102002211 |
4 | 30122010101211310 |
5 | 204240442331012 |
6 | 10041541343204 |
7 | 651065042041 |
oct | 143204214564 |
9 | 37343112084 |
10 | 13322230132 |
11 | 5717062752 |
12 | 26b9707b04 |
13 | 1344084013 |
14 | 9054881c8 |
15 | 52e8a26a7 |
hex | 31a111974 |
13322230132 has 24 divisors (see below), whose sum is σ = 24688838664. Its totient is φ = 6268388352.
The previous prime is 13322230109. The next prime is 13322230189. The reversal of 13322230132 is 23103222331.
It can be written as a sum of positive squares in 4 ways, for example, as 3041081316 + 10281148816 = 55146^2 + 101396^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 909168 + ... + 923704.
It is an arithmetic number, because the mean of its divisors is an integer number (1028701611).
Almost surely, 213322230132 is an apocalyptic number.
It is an amenable number.
13322230132 is a deficient number, since it is larger than the sum of its proper divisors (11366608532).
13322230132 is a wasteful number, since it uses less digits than its factorization.
13322230132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28035 (or 28033 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 13322230132 its reverse (23103222331), we get a palindrome (36425452463).
The spelling of 13322230132 in words is "thirteen billion, three hundred twenty-two million, two hundred thirty thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •