Base | Representation |
---|---|
bin | 1111101010010101… |
… | …1100110001111010 |
3 | 101211222210111002222 |
4 | 3322211130301322 |
5 | 32102223334320 |
6 | 1533100524042 |
7 | 206116304102 |
oct | 37245346172 |
9 | 11758714088 |
10 | 4204121210 |
11 | 1868131543 |
12 | 993b50622 |
13 | 51ccbc7b3 |
14 | 2bc4ca202 |
15 | 199145825 |
hex | fa95cc7a |
4204121210 has 16 divisors (see below), whose sum is σ = 7580020392. Its totient is φ = 1678848000.
The previous prime is 4204121179. The next prime is 4204121219. The reversal of 4204121210 is 121214024.
It can be written as a sum of positive squares in 4 ways, for example, as 4172772409 + 31348801 = 64597^2 + 5599^2 .
It is not an unprimeable number, because it can be changed into a prime (4204121219) 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 7 ways as a sum of consecutive naturals, for example, 343751 + ... + 355770.
Almost surely, 24204121210 is an apocalyptic number.
4204121210 is a deficient number, since it is larger than the sum of its proper divisors (3375899182).
4204121210 is a wasteful number, since it uses less digits than its factorization.
4204121210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 700129.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 4204121210 is about 64839.1950135102. The cubic root of 4204121210 is about 1613.9561940093.
Adding to 4204121210 its reverse (121214024), we get a palindrome (4325335234).
The spelling of 4204121210 in words is "four billion, two hundred four million, one hundred twenty-one thousand, two hundred ten".
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