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52055773 = 7112411499
BaseRepresentation
bin1100011010010…
…0111011011101
310121221201002121
43012210323131
5101311241043
65055422541
71201316050
oct306447335
9117851077
1052055773
1127425300
1215524a51
13aa28043
146cb0a97
154883ded
hex31a4edd

52055773 has 24 divisors (see below), whose sum is σ = 67032000. Its totient is φ = 39547200.

The previous prime is 52055771. The next prime is 52055797. The reversal of 52055773 is 37755025.

It is not a de Polignac number, because 52055773 - 21 = 52055771 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52055771) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33978 + ... + 35476.

It is an arithmetic number, because the mean of its divisors is an integer number (2793000).

Almost surely, 252055773 is an apocalyptic number.

It is an amenable number.

52055773 is a deficient number, since it is larger than the sum of its proper divisors (14976227).

52055773 is a wasteful number, since it uses less digits than its factorization.

52055773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1569 (or 1558 counting only the distinct ones).

The product of its (nonzero) digits is 36750, while the sum is 34.

The square root of 52055773 is about 7214.9686763007. The cubic root of 52055773 is about 373.3845124529.

The spelling of 52055773 in words is "fifty-two million, fifty-five thousand, seven hundred seventy-three".

Divisors: 1 7 11 41 77 121 287 451 847 1499 3157 4961 10493 16489 34727 61459 115423 181379 430213 676049 1269653 4732343 7436539 52055773