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3000124001 = 7428589143
BaseRepresentation
bin1011001011010010…
…0100001001100001
321202002021002102202
42302310210021201
522121012432001
61213411022545
7134226430130
oct26264441141
97662232382
103000124001
1112aa545626
126b889aa55
1338a728b04
14206639917
151285ba96b
hexb2d24261

3000124001 has 4 divisors (see below), whose sum is σ = 3428713152. Its totient is φ = 2571534852.

The previous prime is 3000123937. The next prime is 3000124007. The reversal of 3000124001 is 1004210003.

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 3000124001 - 26 = 3000123937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3000124007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214294565 + ... + 214294578.

It is an arithmetic number, because the mean of its divisors is an integer number (857178288).

Almost surely, 23000124001 is an apocalyptic number.

It is an amenable number.

3000124001 is a deficient number, since it is larger than the sum of its proper divisors (428589151).

3000124001 is an equidigital number, since it uses as much as digits as its factorization.

3000124001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428589150.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 3000124001 is about 54773.3877079006. The cubic root of 3000124001 is about 1442.2694411880.

Adding to 3000124001 its reverse (1004210003), we get a palindrome (4004334004).

The spelling of 3000124001 in words is "three billion, one hundred twenty-four thousand, one".

Divisors: 1 7 428589143 3000124001