Base | Representation |
---|---|
bin | 1111101011110101… |
… | …1111110000111010 |
3 | 101212102122202010121 |
4 | 3322331133300322 |
5 | 32110332044030 |
6 | 1533444003454 |
7 | 206224010140 |
oct | 37275376072 |
9 | 11772582117 |
10 | 4210424890 |
11 | 18707475a1 |
12 | 99609058a |
13 | 5213b8a99 |
14 | 2bd28b590 |
15 | 19998d47a |
hex | faf5fc3a |
4210424890 has 64 divisors (see below), whose sum is σ = 9339805440. Its totient is φ = 1334223360.
The previous prime is 4210424863. The next prime is 4210424891. The reversal of 4210424890 is 984240124.
It is not an unprimeable number, because it can be changed into a prime (4210424891) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15924 + ... + 93136.
It is an arithmetic number, because the mean of its divisors is an integer number (145934460).
Almost surely, 24210424890 is an apocalyptic number.
4210424890 is an abundant number, since it is smaller than the sum of its proper divisors (5129380550).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4210424890 is a wasteful number, since it uses less digits than its factorization.
4210424890 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77287.
The product of its (nonzero) digits is 18432, while the sum is 34.
The square root of 4210424890 is about 64887.7869094023. The cubic root of 4210424890 is about 1614.7624491251.
The spelling of 4210424890 in words is "four billion, two hundred ten million, four hundred twenty-four thousand, eight hundred ninety".
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