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52084115 = 510416823
BaseRepresentation
bin1100011010101…
…1110110010011
310122000010222022
43012223312103
5101313142430
65100202055
71201464506
oct306536623
9118003868
1052084115
1127444626
121553932b
13aa37c05
146cbb13d
15488c4e5
hex31abd93

52084115 has 4 divisors (see below), whose sum is σ = 62500944. Its totient is φ = 41667288.

The previous prime is 52084093. The next prime is 52084117. The reversal of 52084115 is 51148025.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52084115 - 212 = 52080019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52084117) 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, 5208407 + ... + 5208416.

It is an arithmetic number, because the mean of its divisors is an integer number (15625236).

Almost surely, 252084115 is an apocalyptic number.

52084115 is a deficient number, since it is larger than the sum of its proper divisors (10416829).

52084115 is a wasteful number, since it uses less digits than its factorization.

52084115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10416828.

The product of its (nonzero) digits is 1600, while the sum is 26.

The square root of 52084115 is about 7216.9325201224. The cubic root of 52084115 is about 373.4522637849.

The spelling of 52084115 in words is "fifty-two million, eighty-four thousand, one hundred fifteen".

Divisors: 1 5 10416823 52084115