Base | Representation |
---|---|
bin | 10100110111010101… |
… | …00011111010001001 |
3 | 1001220122201012212001 |
4 | 22123222203322021 |
5 | 140420044411301 |
6 | 5051304151001 |
7 | 544404455626 |
oct | 123352437211 |
9 | 31818635761 |
10 | 11201560201 |
11 | 4828a96a77 |
12 | 2207468461 |
13 | 1096909b40 |
14 | 78397b34d |
15 | 458605c01 |
hex | 29baa3e89 |
11201560201 has 4 divisors (see below), whose sum is σ = 12063218692. Its totient is φ = 10339901712.
The previous prime is 11201560199. The next prime is 11201560207. The reversal of 11201560201 is 10206510211.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 3518862400 + 7682697801 = 59320^2 + 87651^2 .
It is a cyclic number.
It is not a de Polignac number, because 11201560201 - 21 = 11201560199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11201560207) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 430829226 + ... + 430829251.
It is an arithmetic number, because the mean of its divisors is an integer number (3015804673).
Almost surely, 211201560201 is an apocalyptic number.
It is an amenable number.
11201560201 is a deficient number, since it is larger than the sum of its proper divisors (861658491).
11201560201 is an equidigital number, since it uses as much as digits as its factorization.
11201560201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 861658490.
The product of its (nonzero) digits is 120, while the sum is 19.
The spelling of 11201560201 in words is "eleven billion, two hundred one million, five hundred sixty thousand, two hundred one".
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