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52166062 = 2132006387
BaseRepresentation
bin1100011011111…
…1110110101110
310122011022101101
43012333312232
5101323303222
65102033314
71202255434
oct306776656
9118138341
1052166062
11274a0153
121557883a
13aa662c0
146cdcd54
1548a6927
hex31bfdae

52166062 has 8 divisors (see below), whose sum is σ = 84268296. Its totient is φ = 24076632.

The previous prime is 52166057. The next prime is 52166069. The reversal of 52166062 is 26066125.

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

It is a self number, because there is not a number n which added to its sum of digits gives 52166062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52166069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1003168 + ... + 1003219.

It is an arithmetic number, because the mean of its divisors is an integer number (10533537).

Almost surely, 252166062 is an apocalyptic number.

52166062 is a deficient number, since it is larger than the sum of its proper divisors (32102234).

52166062 is a wasteful number, since it uses less digits than its factorization.

52166062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2006402.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 52166062 is about 7222.6077008239. The cubic root of 52166062 is about 373.6480192898.

The spelling of 52166062 in words is "fifty-two million, one hundred sixty-six thousand, sixty-two".

Divisors: 1 2 13 26 2006387 4012774 26083031 52166062