Base | Representation |
---|---|
bin | 10111000110101100… |
… | …10111000000101001 |
3 | 1012000110201212111020 |
4 | 23203112113000221 |
5 | 200400440132131 |
6 | 5410505323053 |
7 | 616250110326 |
oct | 134326270051 |
9 | 35013655436 |
10 | 12404224041 |
11 | 5295952130 |
12 | 24a2196489 |
13 | 1228b24951 |
14 | 8595a1b4d |
15 | 4c8eba996 |
hex | 2e3597029 |
12404224041 has 32 divisors (see below), whose sum is σ = 18224732160. Its totient is φ = 7442164800.
The previous prime is 12404224031. The next prime is 12404224069. The reversal of 12404224041 is 14042240421.
It is not a de Polignac number, because 12404224041 - 29 = 12404223529 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12404224031) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1359906 + ... + 1368996.
It is an arithmetic number, because the mean of its divisors is an integer number (569522880).
Almost surely, 212404224041 is an apocalyptic number.
12404224041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
12404224041 is a deficient number, since it is larger than the sum of its proper divisors (5820508119).
12404224041 is a wasteful number, since it uses less digits than its factorization.
12404224041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9517.
The product of its (nonzero) digits is 2048, while the sum is 24.
Adding to 12404224041 its reverse (14042240421), we get a palindrome (26446464462).
It can be divided in two parts, 1 and 2404224041, that added together give a palindrome (2404224042).
The spelling of 12404224041 in words is "twelve billion, four hundred four million, two hundred twenty-four thousand, forty-one".
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