Search a number
-
+
3000011101 = 6967430603
BaseRepresentation
bin1011001011010000…
…1000100101011101
321202002001100120021
42302310020211131
522121000323401
61213404352141
7134225450023
oct26264104535
97662040507
103000011101
1112aa47881a
126b8845651
1338a6b95c9
1420660a713
151285972a1
hexb2d0895d

3000011101 has 4 divisors (see below), whose sum is σ = 3000448672. Its totient is φ = 2999573532.

The previous prime is 3000011093. The next prime is 3000011117. The reversal of 3000011101 is 1011100003.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 3000011101 - 23 = 3000011093 is a prime.

It is a super-2 number, since 2×30000111012 = 18000133212246464402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000011191) 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, 208335 + ... + 222268.

It is an arithmetic number, because the mean of its divisors is an integer number (750112168).

Almost surely, 23000011101 is an apocalyptic number.

It is an amenable number.

3000011101 is a deficient number, since it is larger than the sum of its proper divisors (437571).

3000011101 is an equidigital number, since it uses as much as digits as its factorization.

3000011101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437570.

The product of its (nonzero) digits is 3, while the sum is 7.

The square root of 3000011101 is about 54772.3570882247. The cubic root of 3000011101 is about 1442.2513492399.

Adding to 3000011101 its reverse (1011100003), we get a palindrome (4011111104).

The spelling of 3000011101 in words is "three billion, eleven thousand, one hundred one".

Divisors: 1 6967 430603 3000011101