54187836 is an even 8-digits composite number following 54187835
and preceding 54187837 . In scientific notation, it is written as 5.4187836 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 17721600 positive integers (up to 54187836) that are relatively prime to 54187836.
54187836 has 12 divisors, whose sum is 95426240
The reverse of 54187836 is 63878145
Previous prime number is 159
Is Prime? no
Number parity even
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-four million one hundred eighty-seven thousand eight hundred thirty-six
Scientific notation
5.4187836 × 10^7
Engineering notation
5.4187836 × 10^6
Prime Factorization
2 × 2 × 159 × 85201
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27093918
Product of the distinct prime numbers
The prime factorization of 54187836 is 2 × 2 × 159 × 85201.
Since it has a total of 4 prime factors.
7 , 8 , 19 , 39 , 879 , 953 , 3603 , 5557 , 65286 , 16288 , 216580 , 369729 , 929904 , 7385367 , 6633351 , 86507926 , 749499811 , 837666057 , 744063591 , 2540183764
n×2
108375672
n×3
162563508
n×4
216751344
n×5
270939180
n÷2
27093918
n÷3
18062612
n÷3
13546959
n÷5
10837567.2
n2
2936321570362896
n3
1.5911291169809E+23
n4
8.6219843645784E+30
n5
4.6720667474234E+38
2 √n
7361.2387544489
3 √n
378.41406433548
4 √n
85.79766170735
5 √n
35.219270938314
1 , 2 , 4 , 159 , 318 , 636 , 85201 , 170402 , 340804 , 13546959 , 27093918 , 54187836
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54187835
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54187836 can be divided by 12 positive divisors.
The sum of these divisors (counting 54187836) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001110101101011100111100
3
Ternary
10202222000201220
4
Quaternary
3032231130330
5
Quinary
102333002321
6
Senary
5213233340
8
Octal
316553474
10
Decimal
54187836
12
Duodecimal
16192850
16
Hexadecimal
33ad73c
20
Vigesimal
gid9bg
36
Base36
w9flo
md5
19c540623096601e363a2ad95d4fecae
sha1
981360f34007fa70d5ad1faaba6131adb240ef50
sha256
ced3f408f6c0f1d9bc47411065dd0afbf9421adaee2eada244e3f58546b53367
sha512
b4116cd2a802c3531a671d4c0a9e234f43cd53f8f157b31bf4c70ddd532229c1ee9b8f3402767fd0df469d2791b12542a5716473356c7ad320e64a220585aad3
ripemd-160
dcb3568e8042015299ea4facc1e712191b33c76f
Diameter
108375672
Circumference
340472214.98306
Area
9.2247262740293E+15
Volume
6.6649060597599E+23
Surface area
3.6898905096117E+16
Circumference
340472214.98306
Perimeter
216751344
Area
2936321570362896
Diagonal
76633172.586849
Surface area
17617929422177376
Volume
1.5911291169809E+23
Space diagonal
93856085.10421
Perimeter
162563508
Area
1.2714645368072E+15
Altitude
46928042.552105
Surface area
1.2714645368072E+15
Volume
1.8751636472676E+22
Height
25544390.862283