Base | Representation |
---|---|
bin | 10110111100110010… |
… | …11001001000101110 |
3 | 1011210200101102011001 |
4 | 23132121121020232 |
5 | 200213202224402 |
6 | 5354340350514 |
7 | 614220621565 |
oct | 133631311056 |
9 | 34720342131 |
10 | 12321133102 |
11 | 5252a5a733 |
12 | 247a3a543a |
13 | 1214851705 |
14 | 84c532bdc |
15 | 4c1a56187 |
hex | 2de65922e |
12321133102 has 8 divisors (see below), whose sum is σ = 18504547200. Its totient is φ = 6152950704.
The previous prime is 12321133093. The next prime is 12321133133. The reversal of 12321133102 is 20133112321.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 12321133102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3805902 + ... + 3809137.
It is an arithmetic number, because the mean of its divisors is an integer number (2313068400).
Almost surely, 212321133102 is an apocalyptic number.
12321133102 is a deficient number, since it is larger than the sum of its proper divisors (6183414098).
12321133102 is an equidigital number, since it uses as much as digits as its factorization.
12321133102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7615850.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 12321133102 its reverse (20133112321), we get a palindrome (32454245423).
The spelling of 12321133102 in words is "twelve billion, three hundred twenty-one million, one hundred thirty-three thousand, one hundred two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •