Base | Representation |
---|---|
bin | 1000110010101011… |
… | …10000001101101001 |
3 | 110011221200221012222 |
4 | 10121111300031221 |
5 | 34131321201301 |
6 | 2100212043425 |
7 | 224653122035 |
oct | 43125601551 |
9 | 13157627188 |
10 | 4720100201 |
11 | 2002412163 |
12 | ab8903575 |
13 | 5a2b7a9cb |
14 | 32ac411c5 |
15 | 1c95b831b |
hex | 119570369 |
4720100201 has 8 divisors (see below), whose sum is σ = 5014815624. Its totient is φ = 4427280640.
The previous prime is 4720100183. The next prime is 4720100243. The reversal of 4720100201 is 1020010274.
It can be written as a sum of positive squares in 4 ways, for example, as 2698698601 + 2021401600 = 51949^2 + 44960^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4720100201 - 230 = 3646358377 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4720100201.
It is not an unprimeable number, because it can be changed into a prime (4720100261) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 468830 + ... + 478791.
It is an arithmetic number, because the mean of its divisors is an integer number (626851953).
Almost surely, 24720100201 is an apocalyptic number.
It is an amenable number.
4720100201 is a deficient number, since it is larger than the sum of its proper divisors (294715423).
4720100201 is a wasteful number, since it uses less digits than its factorization.
4720100201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 947931.
The product of its (nonzero) digits is 112, while the sum is 17.
The square root of 4720100201 is about 68702.9853863717. The cubic root of 4720100201 is about 1677.4531753695.
Adding to 4720100201 its reverse (1020010274), we get a palindrome (5740110475).
The spelling of 4720100201 in words is "four billion, seven hundred twenty million, one hundred thousand, two hundred one".
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