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52073825473 = 257721128099
BaseRepresentation
bin110000011111110101…
…111000010011000001
311222102010002102100201
4300133311320103001
51323121344403343
635531122445201
73522303133105
oct603765702301
9158363072321
1052073825473
11200a23538aa
12a113503801
134bab5c4ba7
14273dd25905
15154b98b94d
hexc1fd784c1

52073825473 has 8 divisors (see below), whose sum is σ = 52285557600. Its totient is φ = 51862164480.

The previous prime is 52073825443. The next prime is 52073825491. The reversal of 52073825473 is 37452837025.

52073825473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52073825473 - 29 = 52073824961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52073825443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1839178 + ... + 1867276.

It is an arithmetic number, because the mean of its divisors is an integer number (6535694700).

Almost surely, 252073825473 is an apocalyptic number.

It is an amenable number.

52073825473 is a deficient number, since it is larger than the sum of its proper divisors (211732127).

52073825473 is a wasteful number, since it uses less digits than its factorization.

52073825473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35567.

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 52073825473 in words is "fifty-two billion, seventy-three million, eight hundred twenty-five thousand, four hundred seventy-three".

Divisors: 1 257 7211 28099 1853227 7221443 202621889 52073825473