Base | Representation |
---|---|
bin | 1011001011010010… |
… | …0110001001110001 |
3 | 21202002021111200202 |
4 | 2302310212021301 |
5 | 22121013212314 |
6 | 1213411124545 |
7 | 134226463064 |
oct | 26264461161 |
9 | 7662244622 |
10 | 3000132209 |
11 | 12aa550808 |
12 | 6b88a3755 |
13 | 38a72c779 |
14 | 20663c8db |
15 | 1285bd0de |
hex | b2d26271 |
3000132209 has 4 divisors (see below), whose sum is σ = 3004170816. Its totient is φ = 2996093604.
The previous prime is 3000132199. The next prime is 3000132217. The reversal of 3000132209 is 9022310003.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9022310003 = 7 ⋅1288901429.
It is a cyclic number.
It is not a de Polignac number, because 3000132209 - 216 = 3000066673 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3000132269) 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, 2018189 + ... + 2019674.
It is an arithmetic number, because the mean of its divisors is an integer number (751042704).
Almost surely, 23000132209 is an apocalyptic number.
It is an amenable number.
3000132209 is a deficient number, since it is larger than the sum of its proper divisors (4038607).
3000132209 is an equidigital number, since it uses as much as digits as its factorization.
3000132209 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4038606.
The product of its (nonzero) digits is 324, while the sum is 20.
The square root of 3000132209 is about 54773.4626347468. The cubic root of 3000132209 is about 1442.2707564821.
The spelling of 3000132209 in words is "three billion, one hundred thirty-two thousand, two hundred nine".
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