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52083867 = 3111578299
BaseRepresentation
bin1100011010101…
…1110010011011
310122000010122010
43012223302123
5101313140432
65100201003
71201464003
oct306536233
9118003563
1052083867
1127444420
1215539163
13aa37a74
146cbb003
15488c3cc
hex31abc9b

52083867 has 8 divisors (see below), whose sum is σ = 75758400. Its totient is φ = 31565960.

The previous prime is 52083851. The next prime is 52083881. The reversal of 52083867 is 76838025.

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 52083867 - 24 = 52083851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52083887) 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, 789117 + ... + 789182.

It is an arithmetic number, because the mean of its divisors is an integer number (9469800).

Almost surely, 252083867 is an apocalyptic number.

52083867 is a deficient number, since it is larger than the sum of its proper divisors (23674533).

52083867 is a wasteful number, since it uses less digits than its factorization.

52083867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1578313.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 52083867 is about 7216.9153382869. The cubic root of 52083867 is about 373.4516710495.

The spelling of 52083867 in words is "fifty-two million, eighty-three thousand, eight hundred sixty-seven".

Divisors: 1 3 11 33 1578299 4734897 17361289 52083867