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54299798 = 274390199
BaseRepresentation
bin1100111100100…
…0110010010110
310210011201022122
43033020302112
5102400043143
65215455542
71226353310
oct317106226
9123151278
1054299798
1128718273
12162275b2
13b332577
1472d67b0
154b78c68
hex33c8c96

54299798 has 16 divisors (see below), whose sum is σ = 95251200. Its totient is φ = 22729896.

The previous prime is 54299783. The next prime is 54299801. The reversal of 54299798 is 89799245.

54299798 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 44498 + ... + 45701.

It is an arithmetic number, because the mean of its divisors is an integer number (5953200).

Almost surely, 254299798 is an apocalyptic number.

54299798 is a deficient number, since it is larger than the sum of its proper divisors (40951402).

54299798 is a wasteful number, since it uses less digits than its factorization.

54299798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90251.

The product of its digits is 1632960, while the sum is 53.

The square root of 54299798 is about 7368.8396644248. The cubic root of 54299798 is about 378.6745093113.

The spelling of 54299798 in words is "fifty-four million, two hundred ninety-nine thousand, seven hundred ninety-eight".

Divisors: 1 2 7 14 43 86 301 602 90199 180398 631393 1262786 3878557 7757114 27149899 54299798