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326708041 = 1129700731
BaseRepresentation
bin10011011110010…
…010101101001001
3211202202111011211
4103132102231021
51132114124131
652230253121
711044654402
oct2336225511
9752674154
10326708041
11158466650
12914b71a1
13528bc58a
14315669a9
151da375b1
hex13792b49

326708041 has 4 divisors (see below), whose sum is σ = 356408784. Its totient is φ = 297007300.

The previous prime is 326708029. The next prime is 326708087. The reversal of 326708041 is 140807623.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 326708041 - 215 = 326675273 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 326707994 and 326708012.

It is not an unprimeable number, because it can be changed into a prime (326708141) 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, 14850355 + ... + 14850376.

It is an arithmetic number, because the mean of its divisors is an integer number (89102196).

Almost surely, 2326708041 is an apocalyptic number.

It is an amenable number.

326708041 is a deficient number, since it is larger than the sum of its proper divisors (29700743).

326708041 is a wasteful number, since it uses less digits than its factorization.

326708041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29700742.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 326708041 is about 18075.0668325182. The cubic root of 326708041 is about 688.7367778859.

The spelling of 326708041 in words is "three hundred twenty-six million, seven hundred eight thousand, forty-one".

Divisors: 1 11 29700731 326708041