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2852193 = 31675693
BaseRepresentation
bin1010111000010101100001
312100220110210
422320111201
51212232233
6141044333
733146301
oct12702541
95326423
102852193
111678993
12b566a9
1378b2b6
14543601
153b5163
hex2b8561

2852193 has 8 divisors (see below), whose sum is σ = 3826368. Its totient is φ = 1889744.

The previous prime is 2852191. The next prime is 2852197. The reversal of 2852193 is 3912582.

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 2852193 - 21 = 2852191 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2852193.

It is not an unprimeable number, because it can be changed into a prime (2852191) 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, 2346 + ... + 3347.

It is an arithmetic number, because the mean of its divisors is an integer number (478296).

22852193 is an apocalyptic number.

It is an amenable number.

2852193 is a deficient number, since it is larger than the sum of its proper divisors (974175).

2852193 is a wasteful number, since it uses less digits than its factorization.

2852193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5863.

The product of its digits is 4320, while the sum is 30.

The square root of 2852193 is about 1688.8436872606. The cubic root of 2852193 is about 141.8163499031.

The spelling of 2852193 in words is "two million, eight hundred fifty-two thousand, one hundred ninety-three".

Divisors: 1 3 167 501 5693 17079 950731 2852193