Base | Representation |
---|---|
bin | 10111000111101010… |
… | …10100101101101100 |
3 | 1012001001000021000001 |
4 | 23203311110231230 |
5 | 200410024403400 |
6 | 5411355314044 |
7 | 616406105245 |
oct | 134365245554 |
9 | 35031007001 |
10 | 12412341100 |
11 | 529a496645 |
12 | 24a4a4b924 |
13 | 122a707443 |
14 | 85a6b5ccc |
15 | 4c9a70a6a |
hex | 2e3d54b6c |
12412341100 has 36 divisors (see below), whose sum is σ = 27803651008. Its totient is φ = 4804776000.
The previous prime is 12412341083. The next prime is 12412341103. The reversal of 12412341100 is 114321421.
It is not an unprimeable number, because it can be changed into a prime (12412341103) 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 11 ways as a sum of consecutive naturals, for example, 1998891 + ... + 2005090.
Almost surely, 212412341100 is an apocalyptic number.
12412341100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12412341100 is an abundant number, since it is smaller than the sum of its proper divisors (15391309908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12412341100 is a wasteful number, since it uses less digits than its factorization.
12412341100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4004026 (or 4004019 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 12412341100 its reverse (114321421), we get a palindrome (12526662521).
The spelling of 12412341100 in words is "twelve billion, four hundred twelve million, three hundred forty-one thousand, one hundred".
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