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2675071 = 7401953
BaseRepresentation
bin1010001101000101111111
312000220111201
422031011333
51141100241
6133200331
731511020
oct12150577
95026451
102675071
111567903
12a900a7
137287a9
144d8c47
1537c931
hex28d17f

2675071 has 8 divisors (see below), whose sum is σ = 3068064. Its totient is φ = 2284800.

The previous prime is 2675053. The next prime is 2675077. The reversal of 2675071 is 1705762.

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

It is not a de Polignac number, because 2675071 - 25 = 2675039 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 (2675077) 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, 2331 + ... + 3283.

It is an arithmetic number, because the mean of its divisors is an integer number (383508).

22675071 is an apocalyptic number.

2675071 is a deficient number, since it is larger than the sum of its proper divisors (392993).

2675071 is an equidigital number, since it uses as much as digits as its factorization.

2675071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1361.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 2675071 is about 1635.5644285689. The cubic root of 2675071 is about 138.8177830753.

The spelling of 2675071 in words is "two million, six hundred seventy-five thousand, seventy-one".

Divisors: 1 7 401 953 2807 6671 382153 2675071