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6960997 = 59127929
BaseRepresentation
bin11010100011011101100101
3111002122200201
4122203131211
53240222442
6405110501
7113111311
oct32433545
914078621
106960997
113a2499a
1223b8431
131599544
14cd2b41
159277b7
hex6a3765

6960997 has 8 divisors (see below), whose sum is σ = 7142400. Its totient is φ = 6781824.

The previous prime is 6960977. The next prime is 6961013. The reversal of 6960997 is 7990696.

6960997 is nontrivially palindromic in base 7.

6960997 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6960997 - 27 = 6960869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6960917) 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 7 ways as a sum of consecutive naturals, for example, 7029 + ... + 7957.

It is an arithmetic number, because the mean of its divisors is an integer number (892800).

Almost surely, 26960997 is an apocalyptic number.

It is an amenable number.

6960997 is a deficient number, since it is larger than the sum of its proper divisors (181403).

6960997 is a wasteful number, since it uses less digits than its factorization.

6960997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115.

The product of its (nonzero) digits is 183708, while the sum is 46.

The square root of 6960997 is about 2638.3701408256. The cubic root of 6960997 is about 190.9371703836.

The spelling of 6960997 in words is "six million, nine hundred sixty thousand, nine hundred ninety-seven".

Divisors: 1 59 127 929 7493 54811 117983 6960997