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3082253 = 17237883
BaseRepresentation
bin1011110000100000001101
312210121001112
423300200031
51242113003
6150021405
735125106
oct13604015
95717045
103082253
111815819
121047865
1383bc25
145a33ad
1540d3d8
hex2f080d

3082253 has 8 divisors (see below), whose sum is σ = 3405888. Its totient is φ = 2774464.

The previous prime is 3082241. The next prime is 3082259. The reversal of 3082253 is 3522803.

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 3082253 - 218 = 2820109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3082259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3551 + ... + 4332.

It is an arithmetic number, because the mean of its divisors is an integer number (425736).

Almost surely, 23082253 is an apocalyptic number.

It is an amenable number.

3082253 is a deficient number, since it is larger than the sum of its proper divisors (323635).

3082253 is a wasteful number, since it uses less digits than its factorization.

3082253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7923.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 3082253 is about 1755.6346430849. The cubic root of 3082253 is about 145.5311947223.

The spelling of 3082253 in words is "three million, eighty-two thousand, two hundred fifty-three".

Divisors: 1 17 23 391 7883 134011 181309 3082253