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6768354275 = 522281118691
BaseRepresentation
bin1100100110110110…
…01110001111100011
3122110200212000120222
412103123032033203
5102330144314100
63035341153255
7326504030204
oct62333161743
918420760528
106768354275
112963617821
12138a85b82b
1383b31b877
14482c9b5ab
1529930d485
hex1936ce3e3

6768354275 has 12 divisors (see below), whose sum is σ = 8396509464. Its totient is φ = 5412264000.

The previous prime is 6768354259. The next prime is 6768354301. The reversal of 6768354275 is 5724538676.

It is a happy number.

It is not a de Polignac number, because 6768354275 - 24 = 6768354259 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2321 + ... + 116370.

It is an arithmetic number, because the mean of its divisors is an integer number (699709122).

Almost surely, 26768354275 is an apocalyptic number.

6768354275 is a deficient number, since it is larger than the sum of its proper divisors (1628155189).

6768354275 is a wasteful number, since it uses less digits than its factorization.

6768354275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120982 (or 120977 counting only the distinct ones).

The product of its digits is 8467200, while the sum is 53.

The square root of 6768354275 is about 82270.0083566302. The cubic root of 6768354275 is about 1891.5929829136.

The spelling of 6768354275 in words is "six billion, seven hundred sixty-eight million, three hundred fifty-four thousand, two hundred seventy-five".

Divisors: 1 5 25 2281 11405 57025 118691 593455 2967275 270734171 1353670855 6768354275