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3004253 = 71632633
BaseRepresentation
bin1011011101011101011101
312122122001122
423131131131
51232114003
6144220325
734351520
oct13353535
95578048
103004253
11177215a
12100a6a5
13812585
14582bb7
153e5238
hex2dd75d

3004253 has 8 divisors (see below), whose sum is σ = 3455808. Its totient is φ = 2558304.

The previous prime is 3004231. The next prime is 3004271. The reversal of 3004253 is 3524003.

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

It is not a de Polignac number, because 3004253 - 28 = 3003997 is a prime.

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 (3004153) 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, 176 + ... + 2457.

It is an arithmetic number, because the mean of its divisors is an integer number (431976).

Almost surely, 23004253 is an apocalyptic number.

It is an amenable number.

3004253 is a deficient number, since it is larger than the sum of its proper divisors (451555).

3004253 is a wasteful number, since it uses less digits than its factorization.

3004253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2803.

The product of its (nonzero) digits is 360, while the sum is 17.

The square root of 3004253 is about 1733.2781080946. The cubic root of 3004253 is about 144.2930791541.

Adding to 3004253 its reverse (3524003), we get a palindrome (6528256).

The spelling of 3004253 in words is "three million, four thousand, two hundred fifty-three".

Divisors: 1 7 163 1141 2633 18431 429179 3004253