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6985067 = 97107673
BaseRepresentation
bin11010101001010101101011
3111010212201012
4122221111223
53242010232
6405414135
7113241425
oct32512553
914125635
106985067
113a40a91
12240a34b
1315a749b
14cdb815
1592e9b2
hex6a956b

6985067 has 8 divisors (see below), whose sum is σ = 7133616. Its totient is φ = 6838272.

The previous prime is 6985037. The next prime is 6985073. The reversal of 6985067 is 7605896.

It is a happy number.

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 6985067 - 212 = 6980971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6985037) 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, 10043 + ... + 10715.

It is an arithmetic number, because the mean of its divisors is an integer number (891702).

Almost surely, 26985067 is an apocalyptic number.

6985067 is a deficient number, since it is larger than the sum of its proper divisors (148549).

6985067 is a wasteful number, since it uses less digits than its factorization.

6985067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877.

The product of its (nonzero) digits is 90720, while the sum is 41.

The square root of 6985067 is about 2642.9277326480. The cubic root of 6985067 is about 191.1569938084.

The spelling of 6985067 in words is "six million, nine hundred eighty-five thousand, sixty-seven".

Divisors: 1 97 107 673 10379 65281 72011 6985067