Base | Representation |
---|---|
bin | 1000110011111010… |
… | …00111110000100101 |
3 | 110012200010020200102 |
4 | 10121331013300211 |
5 | 34141441422021 |
6 | 2101221153445 |
7 | 225136623500 |
oct | 43175076045 |
9 | 13180106612 |
10 | 4730420261 |
11 | 2008220836 |
12 | b0025b885 |
13 | 5a5052158 |
14 | 32c36a137 |
15 | 1ca45600b |
hex | 119f47c25 |
4730420261 has 6 divisors (see below), whose sum is σ = 5502733830. Its totient is φ = 4054645896.
The previous prime is 4730420251. The next prime is 4730420267. The reversal of 4730420261 is 1620240374.
It can be written as a sum of positive squares in only one way, i.e., 4674320161 + 56100100 = 68369^2 + 7490^2 .
It is not a de Polignac number, because 4730420261 - 26 = 4730420197 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4730420267) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 48269546 + ... + 48269643.
It is an arithmetic number, because the mean of its divisors is an integer number (917122305).
Almost surely, 24730420261 is an apocalyptic number.
It is an amenable number.
4730420261 is a deficient number, since it is larger than the sum of its proper divisors (772313569).
4730420261 is an equidigital number, since it uses as much as digits as its factorization.
4730420261 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96539203 (or 96539196 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 29.
The square root of 4730420261 is about 68778.0507211421. The cubic root of 4730420261 is about 1678.6748172402.
The spelling of 4730420261 in words is "four billion, seven hundred thirty million, four hundred twenty thousand, two hundred sixty-one".
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