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52024065 = 3547109677
BaseRepresentation
bin1100011001110…
…1001100000001
310121220002121020
43012131030001
5101304232230
65055020053
71201124442
oct306351401
9117802536
1052024065
11274034a5
121550a629
13aa16792
146ca32c9
154879810
hex319d301

52024065 has 32 divisors (see below), whose sum is σ = 85916160. Its totient is φ = 26866944.

The previous prime is 52024031. The next prime is 52024067. The reversal of 52024065 is 56042025.

It is not a de Polignac number, because 52024065 - 26 = 52024001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52024067) 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 31 ways as a sum of consecutive naturals, for example, 76507 + ... + 77183.

It is an arithmetic number, because the mean of its divisors is an integer number (2684880).

Almost surely, 252024065 is an apocalyptic number.

It is an amenable number.

52024065 is a deficient number, since it is larger than the sum of its proper divisors (33892095).

52024065 is a wasteful number, since it uses less digits than its factorization.

52024065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 52024065 is about 7212.7709654473. The cubic root of 52024065 is about 373.3086855716.

The spelling of 52024065 in words is "fifty-two million, twenty-four thousand, sixty-five".

Divisors: 1 3 5 15 47 109 141 235 327 545 677 705 1635 2031 3385 5123 10155 15369 25615 31819 73793 76845 95457 159095 221379 368965 477285 1106895 3468271 10404813 17341355 52024065