Base | Representation |
---|---|
bin | 1111111101100101… |
… | …1010011101001101 |
3 | 102001121201000222220 |
4 | 3333121122131031 |
5 | 32233410231140 |
6 | 1545103125553 |
7 | 211116433005 |
oct | 37731323515 |
9 | 12047630886 |
10 | 4284852045 |
11 | 18a9761841 |
12 | 9b6ba38b9 |
13 | 533947716 |
14 | 2c9103005 |
15 | 1a1290bd0 |
hex | ff65a74d |
4284852045 has 64 divisors (see below), whose sum is σ = 7373514240. Its totient is φ = 2119749632.
The previous prime is 4284852041. The next prime is 4284852053. The reversal of 4284852045 is 5402584824.
It is a cyclic number.
It is not a de Polignac number, because 4284852045 - 22 = 4284852041 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4284851988 and 4284852006.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4284852041) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1626049 + ... + 1628681.
It is an arithmetic number, because the mean of its divisors is an integer number (115211160).
Almost surely, 24284852045 is an apocalyptic number.
It is an amenable number.
4284852045 is a deficient number, since it is larger than the sum of its proper divisors (3088662195).
4284852045 is a wasteful number, since it uses less digits than its factorization.
4284852045 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2806.
The product of its (nonzero) digits is 409600, while the sum is 42.
The square root of 4284852045 is about 65458.7812672983. The cubic root of 4284852045 is about 1624.2215815747.
The spelling of 4284852045 in words is "four billion, two hundred eighty-four million, eight hundred fifty-two thousand, forty-five".
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