Base | Representation |
---|---|
bin | 10010101011101010… |
… | …110110011101100110 |
3 | 1220210000102220100022 |
4 | 102223222312131212 |
5 | 312040330144441 |
6 | 13114311315142 |
7 | 1310051145140 |
oct | 225352663546 |
9 | 56700386308 |
10 | 20060006246 |
11 | 8564394665 |
12 | 3a7a07bab2 |
13 | 1b78c576a7 |
14 | d84265c90 |
15 | 7c617084b |
hex | 4abab6766 |
20060006246 has 32 divisors (see below), whose sum is σ = 34621655040. Its totient is φ = 8538993216.
The previous prime is 20060006231. The next prime is 20060006279. The reversal of 20060006246 is 64260006002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2343851 + ... + 2352393.
It is an arithmetic number, because the mean of its divisors is an integer number (1081926720).
Almost surely, 220060006246 is an apocalyptic number.
20060006246 is a deficient number, since it is larger than the sum of its proper divisors (14561648794).
20060006246 is a wasteful number, since it uses less digits than its factorization.
20060006246 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9668.
The product of its (nonzero) digits is 3456, while the sum is 26.
The spelling of 20060006246 in words is "twenty billion, sixty million, six thousand, two hundred forty-six".
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