Base | Representation |
---|---|
bin | 10010111011111101… |
… | …10000010110111100 |
3 | 222020112101011211112 |
4 | 21131332300112330 |
5 | 131310131313214 |
6 | 4400454541152 |
7 | 506640145436 |
oct | 113576602674 |
9 | 28215334745 |
10 | 10166666684 |
11 | 4347900179 |
12 | 1b789677b8 |
13 | c603a3505 |
14 | 6c6349656 |
15 | 3e7830a3e |
hex | 25dfb05bc |
10166666684 has 12 divisors (see below), whose sum is σ = 17792678904. Its totient is φ = 5083044144.
The previous prime is 10166666669. The next prime is 10166666707. The reversal of 10166666684 is 48666666101.
It is a super-2 number, since 2×101666666842 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19847 + ... + 143969.
It is an arithmetic number, because the mean of its divisors is an integer number (1482723242).
Almost surely, 210166666684 is an apocalyptic number.
It is an amenable number.
10166666684 is a deficient number, since it is larger than the sum of its proper divisors (7626012220).
10166666684 is a wasteful number, since it uses less digits than its factorization.
10166666684 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144604 (or 144602 counting only the distinct ones).
The product of its (nonzero) digits is 1492992, while the sum is 50.
The spelling of 10166666684 in words is "ten billion, one hundred sixty-six million, six hundred sixty-six thousand, six hundred eighty-four".
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