Search a number
-
+
54324105 = 35112911353
BaseRepresentation
bin1100111100111…
…0101110001001
310210012221122220
43033032232021
5102401332410
65220204253
71226514213
oct317165611
9123187586
1054324105
1128734560
1216239689
13b340654
1473015b3
154b81070
hex33ceb89

54324105 has 32 divisors (see below), whose sum is σ = 98098560. Its totient is φ = 25428480.

The previous prime is 54324077. The next prime is 54324107. The reversal of 54324105 is 50142345.

It is not a de Polignac number, because 54324105 - 210 = 54323081 is a prime.

It is a super-2 number, since 2×543241052 = 5902216768102050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54324107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 892 + ... + 10461.

It is an arithmetic number, because the mean of its divisors is an integer number (3065580).

Almost surely, 254324105 is an apocalyptic number.

54324105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54324105 is a deficient number, since it is larger than the sum of its proper divisors (43774455).

54324105 is a wasteful number, since it uses less digits than its factorization.

54324105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11401.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 54324105 is about 7370.4887897615. The cubic root of 54324105 is about 378.7310047222.

The spelling of 54324105 in words is "fifty-four million, three hundred twenty-four thousand, one hundred five".

Divisors: 1 3 5 11 15 29 33 55 87 145 165 319 435 957 1595 4785 11353 34059 56765 124883 170295 329237 374649 624415 987711 1646185 1873245 3621607 4938555 10864821 18108035 54324105