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3000451201 = 11272768291
BaseRepresentation
bin1011001011010111…
…0100000010000001
321202002212201021021
42302311310002001
522121103414301
61213422025441
7134232262066
oct26265640201
97662781237
103000451201
1112aa749440
126b8a18281
1338a811a17
142066c2c6d
151286328a1
hexb2d74081

3000451201 has 4 divisors (see below), whose sum is σ = 3273219504. Its totient is φ = 2727682900.

The previous prime is 3000451199. The next prime is 3000451243. The reversal of 3000451201 is 1021540003.

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: 1021540003 = 1192867273.

It is a cyclic number.

It is not a de Polignac number, because 3000451201 - 21 = 3000451199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3000451271) 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, 136384135 + ... + 136384156.

It is an arithmetic number, because the mean of its divisors is an integer number (818304876).

Almost surely, 23000451201 is an apocalyptic number.

It is an amenable number.

3000451201 is a deficient number, since it is larger than the sum of its proper divisors (272768303).

3000451201 is a wasteful number, since it uses less digits than its factorization.

3000451201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272768302.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3000451201 is about 54776.3744784191. The cubic root of 3000451201 is about 1442.3218716215.

Adding to 3000451201 its reverse (1021540003), we get a palindrome (4021991204).

The spelling of 3000451201 in words is "three billion, four hundred fifty-one thousand, two hundred one".

Divisors: 1 11 272768291 3000451201