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54672298 = 243976217
BaseRepresentation
bin1101000010001…
…1101110101010
310210212122021221
43100203232222
5102444003143
65231452254
71232464312
oct320435652
9123778257
1054672298
112895211a
121638708a
13b432c95
147392442
154bee2ed
hex3423baa

54672298 has 8 divisors (see below), whose sum is σ = 82040292. Its totient is φ = 27325536.

The previous prime is 54672283. The next prime is 54672379. The reversal of 54672298 is 89227645.

54672298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 53978409 + 693889 = 7347^2 + 833^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 5686 + ... + 11902.

Almost surely, 254672298 is an apocalyptic number.

54672298 is a deficient number, since it is larger than the sum of its proper divisors (27367994).

54672298 is a wasteful number, since it uses less digits than its factorization.

54672298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10616.

The product of its digits is 241920, while the sum is 43.

The square root of 54672298 is about 7394.0718146364. The cubic root of 54672298 is about 379.5384470055.

The spelling of 54672298 in words is "fifty-four million, six hundred seventy-two thousand, two hundred ninety-eight".

Divisors: 1 2 4397 6217 8794 12434 27336149 54672298