Base | Representation |
---|---|
bin | 1100000001000100000100… |
… | …1000011110011011000110 |
3 | 1201210002112201102102110002 |
4 | 3000101001020132123012 |
5 | 3212433010002041202 |
6 | 44033410502001302 |
7 | 2532364614131201 |
oct | 300210110363306 |
9 | 51702481372402 |
10 | 13212412143302 |
11 | 4234397231969 |
12 | 15947a2116232 |
13 | 74ac04642988 |
14 | 3396ac76a938 |
15 | 17da4263d302 |
hex | c044121e6c6 |
13212412143302 has 16 divisors (see below), whose sum is σ = 20143681887024. Its totient is φ = 6497853324000.
The previous prime is 13212412143277. The next prime is 13212412143319. The reversal of 13212412143302 is 20334121421231.
It is a happy number.
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, 16939052 + ... + 17701872.
It is an arithmetic number, because the mean of its divisors is an integer number (1258980117939).
Almost surely, 213212412143302 is an apocalyptic number.
13212412143302 is a deficient number, since it is larger than the sum of its proper divisors (6931269743722).
13212412143302 is a wasteful number, since it uses less digits than its factorization.
13212412143302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 904855.
The product of its (nonzero) digits is 6912, while the sum is 29.
Adding to 13212412143302 its reverse (20334121421231), we get a palindrome (33546533564533).
The spelling of 13212412143302 in words is "thirteen trillion, two hundred twelve billion, four hundred twelve million, one hundred forty-three thousand, three hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •