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52046105 = 5113251367
BaseRepresentation
bin1100011010001…
…0100100011001
310121221012211112
43012202210121
5101310433410
65055310105
71201245626
oct306424431
9117835745
1052046105
1127419011
121551b335
13aa23817
146cab34d
154881105
hex31a2919

52046105 has 16 divisors (see below), whose sum is σ = 63431424. Its totient is φ = 40992000.

The previous prime is 52046101. The next prime is 52046107. The reversal of 52046105 is 50164025.

It is not a de Polignac number, because 52046105 - 22 = 52046101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52046101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141632 + ... + 141998.

It is an arithmetic number, because the mean of its divisors is an integer number (3964464).

Almost surely, 252046105 is an apocalyptic number.

It is an amenable number.

52046105 is a deficient number, since it is larger than the sum of its proper divisors (11385319).

52046105 is a wasteful number, since it uses less digits than its factorization.

52046105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 52046105 is about 7214.2986492105. The cubic root of 52046105 is about 373.3613955486.

The spelling of 52046105 in words is "fifty-two million, forty-six thousand, one hundred five".

Divisors: 1 5 113 251 367 565 1255 1835 28363 41471 92117 141815 207355 460585 10409221 52046105