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52627166 = 260143783
BaseRepresentation
bin1100100011000…
…0011011011110
310200000201220022
43020300123132
5101433032131
65115552142
71206215654
oct310603336
9120021808
1052627166
1127785629
121575b652
13ab98147
146dbcdd4
15494837b
hex32306de

52627166 has 8 divisors (see below), whose sum is σ = 79073904. Its totient is φ = 26269200.

The previous prime is 52627153. The next prime is 52627187. The reversal of 52627166 is 66172625.

52627166 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 congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 20690 + ... + 23093.

It is an arithmetic number, because the mean of its divisors is an integer number (9884238).

Almost surely, 252627166 is an apocalyptic number.

52627166 is a deficient number, since it is larger than the sum of its proper divisors (26446738).

52627166 is a wasteful number, since it uses less digits than its factorization.

52627166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44386.

The product of its digits is 30240, while the sum is 35.

The square root of 52627166 is about 7254.4583533163. The cubic root of 52627166 is about 374.7457025561.

The spelling of 52627166 in words is "fifty-two million, six hundred twenty-seven thousand, one hundred sixty-six".

Divisors: 1 2 601 1202 43783 87566 26313583 52627166