Base | Representation |
---|---|
bin | 110001000110011001… |
… | …0001000010100101010 |
3 | 101002011101011020122212 |
4 | 1202030302020110222 |
5 | 3211420414313014 |
6 | 120234454045122 |
7 | 10421634062036 |
oct | 1421462102452 |
9 | 332141136585 |
10 | 105441166634 |
11 | 40798876131 |
12 | 185280497a2 |
13 | 9c34b9447b |
14 | 51639611c6 |
15 | 2b21c8723e |
hex | 188cc8852a |
105441166634 has 24 divisors (see below), whose sum is σ = 169275300768. Its totient is φ = 49242329640.
The previous prime is 105441166609. The next prime is 105441166637. The reversal of 105441166634 is 436661144501.
It is a happy number.
It is a super-2 number, since 2×1054411666342 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 105441166591 and 105441166600.
It is not an unprimeable number, because it can be changed into a prime (105441166637) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 977192 + ... + 1079715.
It is an arithmetic number, because the mean of its divisors is an integer number (7053137532).
Almost surely, 2105441166634 is an apocalyptic number.
105441166634 is a deficient number, since it is larger than the sum of its proper divisors (63834134134).
105441166634 is a wasteful number, since it uses less digits than its factorization.
105441166634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2057018 (or 2056999 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 41.
The spelling of 105441166634 in words is "one hundred five billion, four hundred forty-one million, one hundred sixty-six thousand, six hundred thirty-four".
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