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6712041 = 371372333
BaseRepresentation
bin11001100110101011101001
3110122000012010
4121212223221
53204241131
6355510133
7111023430
oct31465351
913560163
106712041
113874946
1222b8349
13151012b
14c6a117
158c8b46
hex666ae9

6712041 has 16 divisors (see below), whose sum is σ = 10306944. Its totient is φ = 3805824.

The previous prime is 6712037. The next prime is 6712051. The reversal of 6712041 is 1402176.

It is not a de Polignac number, because 6712041 - 22 = 6712037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

6712041 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 6711999 and 6712017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6712051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1711 + ... + 4043.

It is an arithmetic number, because the mean of its divisors is an integer number (644184).

Almost surely, 26712041 is an apocalyptic number.

It is an amenable number.

6712041 is a deficient number, since it is larger than the sum of its proper divisors (3594903).

6712041 is a wasteful number, since it uses less digits than its factorization.

6712041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2480.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 6712041 is about 2590.7606990998. The cubic root of 6712041 is about 188.6332295304.

It can be divided in two parts, 67120 and 41, that added together give a triangular number (67161 = T366).

The spelling of 6712041 in words is "six million, seven hundred twelve thousand, forty-one".

Divisors: 1 3 7 21 137 411 959 2333 2877 6999 16331 48993 319621 958863 2237347 6712041