Base | Representation |
---|---|
bin | 1111110000000… |
… | …0011011010010 |
3 | 11121022022002000 |
4 | 3330000123102 |
5 | 113402441114 |
6 | 10315534430 |
7 | 1431342453 |
oct | 374003322 |
9 | 147268060 |
10 | 66062034 |
11 | 34321425 |
12 | 1a15a416 |
13 | 108c027c |
14 | 8ab912a |
15 | 5bede09 |
hex | 3f006d2 |
66062034 has 32 divisors (see below), whose sum is σ = 155442240. Its totient is φ = 20725056.
The previous prime is 66062033. The next prime is 66062039. The reversal of 66062034 is 43026066.
66062034 is a `hidden beast` number, since 6 + 6 + 0 + 620 + 34 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 66061989 and 66062007.
It is not an unprimeable number, because it can be changed into a prime (66062033) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35064 + ... + 36899.
It is an arithmetic number, because the mean of its divisors is an integer number (4857570).
Almost surely, 266062034 is an apocalyptic number.
66062034 is an abundant number, since it is smaller than the sum of its proper divisors (89380206).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
66062034 is a wasteful number, since it uses less digits than its factorization.
66062034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71991 (or 71985 counting only the distinct ones).
The product of its (nonzero) digits is 5184, while the sum is 27.
The square root of 66062034 is about 8127.8554367065. The cubic root of 66062034 is about 404.2505756891.
The spelling of 66062034 in words is "sixty-six million, sixty-two thousand, thirty-four", and thus it is an eban number.
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