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6682948 = 2214911213
BaseRepresentation
bin11001011111100101000100
3110120112021121
4121133211010
53202323243
6355123324
7110542546
oct31374504
913515247
106682948
113854aa8
1222a3544
1314ccb0c
14c5d696
158c01ed
hex65f944

6682948 has 12 divisors (see below), whose sum is σ = 11774700. Its totient is φ = 3318752.

The previous prime is 6682943. The next prime is 6682957. The reversal of 6682948 is 8492866.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 492804 + 6190144 = 702^2 + 2488^2 .

It is not an unprimeable number, because it can be changed into a prime (6682943) 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, 5011 + ... + 6202.

It is an arithmetic number, because the mean of its divisors is an integer number (981225).

Almost surely, 26682948 is an apocalyptic number.

It is an amenable number.

6682948 is a deficient number, since it is larger than the sum of its proper divisors (5091752).

6682948 is a wasteful number, since it uses less digits than its factorization.

6682948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11366 (or 11364 counting only the distinct ones).

The product of its digits is 165888, while the sum is 43.

The square root of 6682948 is about 2585.1398414786. The cubic root of 6682948 is about 188.3602944320.

The spelling of 6682948 in words is "six million, six hundred eighty-two thousand, nine hundred forty-eight".

Divisors: 1 2 4 149 298 596 11213 22426 44852 1670737 3341474 6682948