Base | Representation |
---|---|
bin | 10001001111100001111101 |
3 | 22111122100200 |
4 | 101033201331 |
5 | 2124120221 |
6 | 240514113 |
7 | 53264010 |
oct | 21174175 |
9 | 8448320 |
10 | 4520061 |
11 | 2607a97 |
12 | 161b939 |
13 | c234c0 |
14 | 859377 |
15 | 5e4426 |
hex | 44f87d |
4520061 has 24 divisors (see below), whose sum is σ = 8037120. Its totient is φ = 2383776.
The previous prime is 4520059. The next prime is 4520063. The reversal of 4520061 is 1600254.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (4520059) and next prime (4520063).
It is not a de Polignac number, because 4520061 - 21 = 4520059 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4520063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1941 + ... + 3578.
It is an arithmetic number, because the mean of its divisors is an integer number (334880).
Almost surely, 24520061 is an apocalyptic number.
It is an amenable number.
4520061 is a deficient number, since it is larger than the sum of its proper divisors (3517059).
4520061 is a wasteful number, since it uses less digits than its factorization.
4520061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5545 (or 5542 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 4520061 is about 2126.0435084918. The cubic root of 4520061 is about 165.3413319744.
The spelling of 4520061 in words is "four million, five hundred twenty thousand, sixty-one".
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