Base | Representation |
---|---|
bin | 10100110111011000… |
… | …01111110001010010 |
3 | 1001220200112122220001 |
4 | 22123230033301102 |
5 | 140420203031002 |
6 | 5051321440214 |
7 | 544411305652 |
oct | 123354176122 |
9 | 31820478801 |
10 | 11202002002 |
11 | 48292689a4 |
12 | 220764006a |
13 | 1096a32c69 |
14 | 783a54362 |
15 | 458691a87 |
hex | 29bb0fc52 |
11202002002 has 4 divisors (see below), whose sum is σ = 16803003006. Its totient is φ = 5601001000.
The previous prime is 11202001991. The next prime is 11202002047. The reversal of 11202002002 is 20020020211.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20020020211 = 57487 ⋅348253.
It can be written as a sum of positive squares in only one way, i.e., 7636837321 + 3565164681 = 87389^2 + 59709^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 11202002002.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800500499 + ... + 2800500502.
Almost surely, 211202002002 is an apocalyptic number.
11202002002 is a deficient number, since it is larger than the sum of its proper divisors (5601001004).
11202002002 is an equidigital number, since it uses as much as digits as its factorization.
11202002002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5601001003.
The product of its (nonzero) digits is 16, while the sum is 10.
Adding to 11202002002 its reverse (20020020211), we get a palindrome (31222022213).
The spelling of 11202002002 in words is "eleven billion, two hundred two million, two thousand, two".
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