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3110028001 = 5952712339
BaseRepresentation
bin1011100101011111…
…0100001011100001
322000202001210101021
42321113310023201
522332131344001
61232334405441
7140032542013
oct27127641341
98022053337
103110028001
111356591083
12729660881
133a7429572
142170881b3
15133079ba1
hexb95f42e1

3110028001 has 4 divisors (see below), whose sum is σ = 3162740400. Its totient is φ = 3057315604.

The previous prime is 3110027993. The next prime is 3110028017. The reversal of 3110028001 is 1008200113.

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: 1008200113 = 1759305889.

It is a cyclic number.

It is not a de Polignac number, because 3110028001 - 23 = 3110027993 is a prime.

It is a super-3 number, since 3×31100280013 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3110028071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26356111 + ... + 26356228.

It is an arithmetic number, because the mean of its divisors is an integer number (790685100).

Almost surely, 23110028001 is an apocalyptic number.

It is an amenable number.

3110028001 is a deficient number, since it is larger than the sum of its proper divisors (52712399).

3110028001 is an equidigital number, since it uses as much as digits as its factorization.

3110028001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52712398.

The product of its (nonzero) digits is 48, while the sum is 16.

The square root of 3110028001 is about 55767.6250256365. The cubic root of 3110028001 is about 1459.6702828660.

Adding to 3110028001 its reverse (1008200113), we get a palindrome (4118228114).

The spelling of 3110028001 in words is "three billion, one hundred ten million, twenty-eight thousand, one".

Divisors: 1 59 52712339 3110028001