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52283201 = 299111979
BaseRepresentation
bin1100011101110…
…0011101000001
310122101021001212
43013130131001
5101341030301
65104335505
71203254105
oct307343501
9118337055
1052283201
1127570163
1215614595
13aaa7709
146d2d905
1548cb4bb
hex31dc741

52283201 has 8 divisors (see below), whose sum is σ = 54172800. Its totient is φ = 50399440.

The previous prime is 52283197. The next prime is 52283221. The reversal of 52283201 is 10238225.

52283201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52283201 - 22 = 52283197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52283221) 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, 25430 + ... + 27408.

It is an arithmetic number, because the mean of its divisors is an integer number (6771600).

Almost surely, 252283201 is an apocalyptic number.

It is an amenable number.

52283201 is a deficient number, since it is larger than the sum of its proper divisors (1889599).

52283201 is a wasteful number, since it uses less digits than its factorization.

52283201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2919.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 52283201 is about 7230.7123438842. The cubic root of 52283201 is about 373.9274860128.

The spelling of 52283201 in words is "fifty-two million, two hundred eighty-three thousand, two hundred one".

Divisors: 1 29 911 1979 26419 57391 1802869 52283201