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6875468 = 221718867
BaseRepresentation
bin11010001110100101001100
3110221022100222
4122032211030
53230003333
6403210512
7112304045
oct32164514
913838328
106875468
113976706
122376a38
131569632
14cad8cc
1590c298
hex68e94c

6875468 has 6 divisors (see below), whose sum is σ = 12032076. Its totient is φ = 3437732.

The previous prime is 6875467. The next prime is 6875513. The reversal of 6875468 is 8645786.

It is not an unprimeable number, because it can be changed into a prime (6875461) 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 as a sum of consecutive naturals, namely, 859430 + ... + 859437.

It is an arithmetic number, because the mean of its divisors is an integer number (2005346).

Almost surely, 26875468 is an apocalyptic number.

It is an amenable number.

6875468 is a deficient number, since it is larger than the sum of its proper divisors (5156608).

6875468 is a wasteful number, since it uses less digits than its factorization.

6875468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718871 (or 1718869 counting only the distinct ones).

The product of its digits is 322560, while the sum is 44.

The square root of 6875468 is about 2622.1113630050. Note that the first 3 decimals coincide. The cubic root of 6875468 is about 190.1519375626.

The spelling of 6875468 in words is "six million, eight hundred seventy-five thousand, four hundred sixty-eight".

Divisors: 1 2 4 1718867 3437734 6875468