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54082448 = 2472916651
BaseRepresentation
bin1100111001001…
…1101110010000
310202202200011122
43032103232100
5102321114243
65211101412
71224456530
oct316235620
9122680148
1054082448
1128589a42
1216141868
13b287664
14727b4c0
154b34668
hex3393b90

54082448 has 40 divisors (see below), whose sum is σ = 123890880. Its totient is φ = 22377600.

The previous prime is 54082439. The next prime is 54082451. The reversal of 54082448 is 84428045.

54082448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×540824482 = 5849822363345408, which contains 22 as substring.

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, 5078 + ... + 11573.

It is an arithmetic number, because the mean of its divisors is an integer number (3097272).

Almost surely, 254082448 is an apocalyptic number.

54082448 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

54082448 is an abundant number, since it is smaller than the sum of its proper divisors (69808432).

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

54082448 is a wasteful number, since it uses less digits than its factorization.

54082448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16695 (or 16689 counting only the distinct ones).

The product of its (nonzero) digits is 40960, while the sum is 35.

The square root of 54082448 is about 7354.0769645143. The cubic root of 54082448 is about 378.1685837611.

The spelling of 54082448 in words is "fifty-four million, eighty-two thousand, four hundred forty-eight".

Divisors: 1 2 4 7 8 14 16 28 29 56 58 112 116 203 232 406 464 812 1624 3248 16651 33302 66604 116557 133208 233114 266416 466228 482879 932456 965758 1864912 1931516 3380153 3863032 6760306 7726064 13520612 27041224 54082448