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6485344 = 25202667
BaseRepresentation
bin11000101111010101100000
3110012111012221
4120233111200
53130012334
6351000424
7106060465
oct30572540
913174187
106485344
11372a598
122209114
131460ba8
14c0b66c
158818b4
hex62f560

6485344 has 12 divisors (see below), whose sum is σ = 12768084. Its totient is φ = 3242656.

The previous prime is 6485329. The next prime is 6485387. The reversal of 6485344 is 4435846.

It is a d-powerful number, because it can be written as 63 + 42 + 87 + 53 + 311 + 47 + 411 .

It is a congruent number.

It is an unprimeable number.

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, 101302 + ... + 101365.

It is an arithmetic number, because the mean of its divisors is an integer number (1064007).

Almost surely, 26485344 is an apocalyptic number.

It is an amenable number.

6485344 is a deficient number, since it is larger than the sum of its proper divisors (6282740).

6485344 is a wasteful number, since it uses less digits than its factorization.

6485344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202677 (or 202669 counting only the distinct ones).

The product of its digits is 46080, while the sum is 34.

The square root of 6485344 is about 2546.6338566822. The cubic root of 6485344 is about 186.4851864311.

The spelling of 6485344 in words is "six million, four hundred eighty-five thousand, three hundred forty-four".

Divisors: 1 2 4 8 16 32 202667 405334 810668 1621336 3242672 6485344