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9768276001 = 11888025091
BaseRepresentation
bin10010001100011110…
…00001000000100001
3221012202201211120001
421012033001000201
5130001134313001
64253144020001
7464031655531
oct110617010041
927182654501
109768276001
114162a34380
121a87461601
13bc89a6593
146894834c1
153c2889001
hex2463c1021

9768276001 has 4 divisors (see below), whose sum is σ = 10656301104. Its totient is φ = 8880250900.

The previous prime is 9768275989. The next prime is 9768276043. The reversal of 9768276001 is 1006728679.

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 9768276001 - 211 = 9768273953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9768276061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 444012535 + ... + 444012556.

It is an arithmetic number, because the mean of its divisors is an integer number (2664075276).

Almost surely, 29768276001 is an apocalyptic number.

It is an amenable number.

9768276001 is a deficient number, since it is larger than the sum of its proper divisors (888025103).

9768276001 is a wasteful number, since it uses less digits than its factorization.

9768276001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888025102.

The product of its (nonzero) digits is 254016, while the sum is 46.

The square root of 9768276001 is about 98834.5890920785. The cubic root of 9768276001 is about 2137.6633301592.

The spelling of 9768276001 in words is "nine billion, seven hundred sixty-eight million, two hundred seventy-six thousand, one".

Divisors: 1 11 888025091 9768276001