Base | Representation |
---|---|
bin | 101110110111111001110… |
… | …0011010011111010100001 |
3 | 211210212112221001202222210 |
4 | 1131233303203103322201 |
5 | 1321022202434044201 |
6 | 21411305233552333 |
7 | 1233302523212310 |
oct | 135576343237241 |
9 | 24725487052883 |
10 | 6442242096801 |
11 | 2064159795355 |
12 | 880671a156a9 |
13 | 379668401094 |
14 | 183b40238277 |
15 | b289e0ed1d6 |
hex | 5dbf38d3ea1 |
6442242096801 has 64 divisors (see below), whose sum is σ = 10166616465408. Its totient is φ = 3552319991808.
The previous prime is 6442242096793. The next prime is 6442242096817. The reversal of 6442242096801 is 1086902422446.
It is not a de Polignac number, because 6442242096801 - 23 = 6442242096793 is a prime.
It is not an unprimeable number, because it can be changed into a prime (6442242096401) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 220965841 + ... + 220994993.
It is an arithmetic number, because the mean of its divisors is an integer number (158853382272).
Almost surely, 26442242096801 is an apocalyptic number.
It is an amenable number.
6442242096801 is a deficient number, since it is larger than the sum of its proper divisors (3724374368607).
6442242096801 is a wasteful number, since it uses less digits than its factorization.
6442242096801 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32350.
The product of its (nonzero) digits is 1327104, while the sum is 48.
The spelling of 6442242096801 in words is "six trillion, four hundred forty-two billion, two hundred forty-two million, ninety-six thousand, eight hundred one".
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