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54282573922 = 2223121709807
BaseRepresentation
bin110010100011011111…
…100101100001100010
312012010001020110121211
4302203133211201202
51342132314331142
640534223540334
73631113160003
oct624337454142
9165101213554
1054282573922
1121026109245
12a62b15a6aa
13517109a535
1428ad3dd1aa
15162a835917
hexca37e5862

54282573922 has 8 divisors (see below), whose sum is σ = 81788990976. Its totient is φ = 27019576932.

The previous prime is 54282573881. The next prime is 54282573923. The reversal of 54282573922 is 22937528245.

54282573922 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 not an unprimeable number, because it can be changed into a prime (54282573923) 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, 60854458 + ... + 60855349.

It is an arithmetic number, because the mean of its divisors is an integer number (10223623872).

Almost surely, 254282573922 is an apocalyptic number.

54282573922 is a deficient number, since it is larger than the sum of its proper divisors (27506417054).

54282573922 is a wasteful number, since it uses less digits than its factorization.

54282573922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121710032.

The product of its digits is 2419200, while the sum is 49.

The spelling of 54282573922 in words is "fifty-four billion, two hundred eighty-two million, five hundred seventy-three thousand, nine hundred twenty-two".

Divisors: 1 2 223 446 121709807 243419614 27141286961 54282573922