Base | Representation |
---|---|
bin | 1000001101000000… |
… | …00000001111101010 |
3 | 102100220221101222100 |
4 | 10012200000033222 |
5 | 33004412121302 |
6 | 2005001234230 |
7 | 214064361021 |
oct | 40640001752 |
9 | 12326841870 |
10 | 4404020202 |
11 | 195aa5561a |
12 | a2aa92976 |
13 | 55253cb1a |
14 | 2dac838b8 |
15 | 1ab97ed1c |
hex | 1068003ea |
4404020202 has 12 divisors (see below), whose sum is σ = 9542043810. Its totient is φ = 1468006728.
The previous prime is 4404020183. The next prime is 4404020251. The reversal of 4404020202 is 2020204044.
4404020202 is a `hidden beast` number, since 440 + 4 + 0 + 20 + 202 = 666.
It can be written as a sum of positive squares in only one way, i.e., 4402455201 + 1565001 = 66351^2 + 1251^2 .
It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 244667789 = 4404020202 / (4 + 4 + 0 + 4 + 0 + 2 + 0 + 2 + 0 + 2).
4404020202 is a modest number, since divided by 20202 gives 4404 as remainder.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122333877 + ... + 122333912.
Almost surely, 24404020202 is an apocalyptic number.
4404020202 is an abundant number, since it is smaller than the sum of its proper divisors (5138023608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4404020202 is a wasteful number, since it uses less digits than its factorization.
4404020202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 244667797 (or 244667794 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 18.
The square root of 4404020202 is about 66362.7923011080. The cubic root of 4404020202 is about 1639.1414554962.
Adding to 4404020202 its reverse (2020204044), we get a palindrome (6424224246).
The spelling of 4404020202 in words is "four billion, four hundred four million, twenty thousand, two hundred two".
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