Search a number
-
+
54095248 = 2431109063
BaseRepresentation
bin1100111001011…
…0110110010000
310202210022201201
43032112312100
5102322021443
65211240544
71224542044
oct316266620
9122708651
1054095248
1128598619
1216149154
13b29042c
147282024
154b3834d
hex3396d90

54095248 has 20 divisors (see below), whose sum is σ = 108191488. Its totient is φ = 26174880.

The previous prime is 54095243. The next prime is 54095257. The reversal of 54095248 is 84259045.

54095248 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

54095248 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (54095243) by changing a digit.

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, 54036 + ... + 55027.

Almost surely, 254095248 is an apocalyptic number.

It is an amenable number.

54095248 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

54095248 is a wasteful number, since it uses less digits than its factorization.

54095248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109102 (or 109096 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The square root of 54095248 is about 7354.9471786003. The cubic root of 54095248 is about 378.1984158430.

The spelling of 54095248 in words is "fifty-four million, ninety-five thousand, two hundred forty-eight".

Divisors: 1 2 4 8 16 31 62 124 248 496 109063 218126 436252 872504 1745008 3380953 6761906 13523812 27047624 54095248