Base | Representation |
---|---|
bin | 1000100000110111… |
… | …00111001010101101 |
3 | 102210112110121211120 |
4 | 10100123213022231 |
5 | 33330041003234 |
6 | 2033312411153 |
7 | 221156544111 |
oct | 42033471255 |
9 | 12715417746 |
10 | 4570641069 |
11 | 1a3600a315 |
12 | a76846ab9 |
13 | 57ac0b057 |
14 | 315057741 |
15 | 1bb3e4049 |
hex | 1106e72ad |
4570641069 has 4 divisors (see below), whose sum is σ = 6094188096. Its totient is φ = 3047094044.
The previous prime is 4570641059. The next prime is 4570641071. The reversal of 4570641069 is 9601460754.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4570641069 - 27 = 4570640941 is a prime.
It is a super-2 number, since 2×45706410692 = 41781519563258925522, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 4570641069.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4570641059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 761773509 + ... + 761773514.
It is an arithmetic number, because the mean of its divisors is an integer number (1523547024).
Almost surely, 24570641069 is an apocalyptic number.
It is an amenable number.
4570641069 is a deficient number, since it is larger than the sum of its proper divisors (1523547027).
4570641069 is a wasteful number, since it uses less digits than its factorization.
4570641069 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1523547026.
The product of its (nonzero) digits is 181440, while the sum is 42.
The square root of 4570641069 is about 67606.5164684589. The cubic root of 4570641069 is about 1659.5577605748.
The spelling of 4570641069 in words is "four billion, five hundred seventy million, six hundred forty-one thousand, sixty-nine".
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