Search a number
-
+
54062724 = 2234505227
BaseRepresentation
bin1100111000111…
…0111010000100
310202201200010010
43032032322010
5102320001344
65210430220
71224345162
oct316167204
9122650103
1054062724
1128576141
1216132370
13b27b6a1
147274232
154b2d8b9
hex338ee84

54062724 has 12 divisors (see below), whose sum is σ = 126146384. Its totient is φ = 18020904.

The previous prime is 54062711. The next prime is 54062731. The reversal of 54062724 is 42726045.

54062724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 54062691 and 54062700.

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, 2252602 + ... + 2252625.

Almost surely, 254062724 is an apocalyptic number.

It is an amenable number.

54062724 is an abundant number, since it is smaller than the sum of its proper divisors (72083660).

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

54062724 is a wasteful number, since it uses less digits than its factorization.

54062724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4505234 (or 4505232 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The square root of 54062724 is about 7352.7358173676. The cubic root of 54062724 is about 378.1226051712.

Adding to 54062724 its reverse (42726045), we get a palindrome (96788769).

The spelling of 54062724 in words is "fifty-four million, sixty-two thousand, seven hundred twenty-four".

Divisors: 1 2 3 4 6 12 4505227 9010454 13515681 18020908 27031362 54062724