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6682074 = 237159097
BaseRepresentation
bin11001011111010111011010
3110120111002020
4121133113122
53202311244
6355115310
7110540160
oct31372732
913514066
106682074
113854383
1222a2b36
1314cc5b9
14c5d230
158bed19
hex65f5da

6682074 has 16 divisors (see below), whose sum is σ = 15273408. Its totient is φ = 1909152.

The previous prime is 6682069. The next prime is 6682087. The reversal of 6682074 is 4702866.

It is a super-2 number, since 2×66820742 = 89300225882952, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79507 + ... + 79590.

It is an arithmetic number, because the mean of its divisors is an integer number (954588).

Almost surely, 26682074 is an apocalyptic number.

6682074 is an abundant number, since it is smaller than the sum of its proper divisors (8591334).

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

6682074 is a wasteful number, since it uses less digits than its factorization.

6682074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159109.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 6682074 is about 2584.9707928717. The cubic root of 6682074 is about 188.3520827828.

The spelling of 6682074 in words is "six million, six hundred eighty-two thousand, seventy-four".

Divisors: 1 2 3 6 7 14 21 42 159097 318194 477291 954582 1113679 2227358 3341037 6682074