Base | Representation |
---|---|
bin | 1100100001100… |
… | …01011011010111 |
3 | 21022200121022011 |
4 | 12100301123113 |
5 | 203343410210 |
6 | 14231445051 |
7 | 2413665352 |
oct | 620613327 |
9 | 238617264 |
10 | 105060055 |
11 | 543381a1 |
12 | 2b226787 |
13 | 189c5a19 |
14 | dd4b299 |
15 | 9353d8a |
hex | 64316d7 |
105060055 has 8 divisors (see below), whose sum is σ = 127188432. Its totient is φ = 83303808.
The previous prime is 105060041. The next prime is 105060077. The reversal of 105060055 is 550060501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 105060055 - 29 = 105059543 is a prime.
It is a super-2 number, since 2×1050600552 = 22075230313206050, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
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, 92409 + ... + 93538.
It is an arithmetic number, because the mean of its divisors is an integer number (15898554).
Almost surely, 2105060055 is an apocalyptic number.
105060055 is a deficient number, since it is larger than the sum of its proper divisors (22128377).
105060055 is a wasteful number, since it uses less digits than its factorization.
105060055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186065.
The product of its (nonzero) digits is 750, while the sum is 22.
The square root of 105060055 is about 10249.8807310134. The cubic root of 105060055 is about 471.8593240995.
The spelling of 105060055 in words is "one hundred five million, sixty thousand, fifty-five".
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