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52873160 = 2354393011
BaseRepresentation
bin1100100110110…
…0011111001000
310200111020100012
43021230133020
5102013420120
65125131052
71211262104
oct311543710
9120436305
1052873160
112793342a
1215859a88
13ac530c2
147044904
1549961c5
hex326c7c8

52873160 has 32 divisors (see below), whose sum is σ = 119275200. Its totient is φ = 21094080.

The previous prime is 52873141. The next prime is 52873189. The reversal of 52873160 is 6137825.

It is a happy number.

52873160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16055 + ... + 19065.

It is an arithmetic number, because the mean of its divisors is an integer number (3727350).

Almost surely, 252873160 is an apocalyptic number.

It is an amenable number.

52873160 is an abundant number, since it is smaller than the sum of its proper divisors (66402040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52873160 is a wasteful number, since it uses less digits than its factorization.

52873160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3461 (or 3457 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 52873160 is about 7271.3932640176. The cubic root of 52873160 is about 375.3286836798.

The spelling of 52873160 in words is "fifty-two million, eight hundred seventy-three thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 20 40 439 878 1756 2195 3011 3512 4390 6022 8780 12044 15055 17560 24088 30110 60220 120440 1321829 2643658 5287316 6609145 10574632 13218290 26436580 52873160