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768476012 = 22694927647
BaseRepresentation
bin101101110011100…
…000001101101100
31222120000121220112
4231303200031230
53033212213022
6204131035152
725020636563
oct5563401554
91876017815
10768476012
1136486a447
1219543bab8
13c3296345
14740c0bda
15476eb8e2
hex2dce036c

768476012 has 12 divisors (see below), whose sum is σ = 1345075200. Its totient is φ = 384168816.

The previous prime is 768476011. The next prime is 768476021. The reversal of 768476012 is 210674867.

768476012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (768476011) 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, 13973 + ... + 41619.

It is an arithmetic number, because the mean of its divisors is an integer number (112089600).

Almost surely, 2768476012 is an apocalyptic number.

It is an amenable number.

768476012 is a deficient number, since it is larger than the sum of its proper divisors (576599188).

768476012 is a wasteful number, since it uses less digits than its factorization.

768476012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34600 (or 34598 counting only the distinct ones).

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 768476012 is about 27721.3998925018. The cubic root of 768476012 is about 915.9605555627.

The spelling of 768476012 in words is "seven hundred sixty-eight million, four hundred seventy-six thousand, twelve".

Divisors: 1 2 4 6949 13898 27647 27796 55294 110588 192119003 384238006 768476012