Base | Representation |
---|---|
bin | 1110111111000011… |
… | …1000110000101111 |
3 | 101101100011201201020 |
4 | 3233300320300233 |
5 | 31214234220111 |
6 | 1503053345223 |
7 | 201453165264 |
oct | 35760706057 |
9 | 11340151636 |
10 | 4022570031 |
11 | 17846aa447 |
12 | 943198213 |
13 | 4c14c486c |
14 | 2a234b26b |
15 | 188232906 |
hex | efc38c2f |
4022570031 has 16 divisors (see below), whose sum is σ = 5459302368. Its totient is φ = 2633904000.
The previous prime is 4022570011. The next prime is 4022570131. The reversal of 4022570031 is 1300752204.
It is not a de Polignac number, because 4022570031 - 210 = 4022569007 is a prime.
It is a super-2 number, since 2×40225700312 = 32362139308598681922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4022569983 and 4022570010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4022570011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112605 + ... + 143961.
It is an arithmetic number, because the mean of its divisors is an integer number (341206398).
Almost surely, 24022570031 is an apocalyptic number.
4022570031 is a deficient number, since it is larger than the sum of its proper divisors (1436732337).
4022570031 is a wasteful number, since it uses less digits than its factorization.
4022570031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32122.
The product of its (nonzero) digits is 1680, while the sum is 24.
The square root of 4022570031 is about 63423.7339723861. The cubic root of 4022570031 is about 1590.3810949173.
The spelling of 4022570031 in words is "four billion, twenty-two million, five hundred seventy thousand, thirty-one".
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