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6850056 = 233614679
BaseRepresentation
bin11010001000011000001000
3110220000111210
4122020120020
53223200211
6402453120
7112140003
oct32103010
913800453
106850056
113959604
1223641a0
13155abb5
14ca453a
159049a6
hex688608

6850056 has 32 divisors (see below), whose sum is σ = 17409600. Its totient is φ = 2245440.

The previous prime is 6850049. The next prime is 6850057. The reversal of 6850056 is 6500586.

It is a super-3 number, since 3×68500563 (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (6850057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876 + ... + 3803.

It is an arithmetic number, because the mean of its divisors is an integer number (544050).

Almost surely, 26850056 is an apocalyptic number.

It is an amenable number.

6850056 is an abundant number, since it is smaller than the sum of its proper divisors (10559544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6850056 is a wasteful number, since it uses less digits than its factorization.

6850056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4749 (or 4745 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 6850056 is about 2617.2611638887. The cubic root of 6850056 is about 189.9173786665.

The spelling of 6850056 in words is "six million, eight hundred fifty thousand, fifty-six".

Divisors: 1 2 3 4 6 8 12 24 61 122 183 244 366 488 732 1464 4679 9358 14037 18716 28074 37432 56148 112296 285419 570838 856257 1141676 1712514 2283352 3425028 6850056