Base | Representation |
---|---|
bin | 10111000110101100… |
… | …10100000110000010 |
3 | 1012000110201021002220 |
4 | 23203112110012002 |
5 | 200400434241343 |
6 | 5410505151510 |
7 | 616250030445 |
oct | 134326240602 |
9 | 35013637086 |
10 | 12404212098 |
11 | 5295944163 |
12 | 24a218b596 |
13 | 1228b1c395 |
14 | 85959b65c |
15 | 4c8eb7183 |
hex | 2e3594182 |
12404212098 has 16 divisors (see below), whose sum is σ = 25178700000. Its totient is φ = 4073024736.
The previous prime is 12404212043. The next prime is 12404212103. The reversal of 12404212098 is 89021240421.
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, 15427723 + ... + 15428526.
It is an arithmetic number, because the mean of its divisors is an integer number (1573668750).
Almost surely, 212404212098 is an apocalyptic number.
12404212098 is an abundant number, since it is smaller than the sum of its proper divisors (12774487902).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12404212098 is a wasteful number, since it uses less digits than its factorization.
12404212098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30856321.
The product of its (nonzero) digits is 9216, while the sum is 33.
The spelling of 12404212098 in words is "twelve billion, four hundred four million, two hundred twelve thousand, ninety-eight".
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