Base | Representation |
---|---|
bin | 10111000110101110… |
… | …00100011011110101 |
3 | 1012000111002022201100 |
4 | 23203113010123311 |
5 | 200401012110401 |
6 | 5410513320313 |
7 | 616251513636 |
oct | 134327043365 |
9 | 35014068640 |
10 | 12404410101 |
11 | 5295a699a6 |
12 | 24a2266099 |
13 | 1228b8b545 |
14 | 85960d88d |
15 | 4c9005b86 |
hex | 2e35c46f5 |
12404410101 has 24 divisors (see below), whose sum is σ = 18288616320. Its totient is φ = 8099352000.
The previous prime is 12404410087. The next prime is 12404410103. The reversal of 12404410101 is 10101440421.
12404410101 is a `hidden beast` number, since 1 + 240 + 4 + 410 + 10 + 1 = 666.
It is not a de Polignac number, because 12404410101 - 26 = 12404410037 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12404410103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100801 + ... + 187001.
It is an arithmetic number, because the mean of its divisors is an integer number (762025680).
Almost surely, 212404410101 is an apocalyptic number.
It is an amenable number.
12404410101 is a deficient number, since it is larger than the sum of its proper divisors (5884206219).
12404410101 is a wasteful number, since it uses less digits than its factorization.
12404410101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86537 (or 86534 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 18.
Adding to 12404410101 its reverse (10101440421), we get a palindrome (22505850522).
The spelling of 12404410101 in words is "twelve billion, four hundred four million, four hundred ten thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •