54331387 is an odd 8-digits composite number following 54331386
and preceding 54331388 . In scientific notation, it is written as 5.4331387 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 49346400 positive integers (up to 54331387) that are relatively prime to 54331387.
54331387 has 8 divisors, whose sum is 59325552
The reverse of 54331387 is 78313345
Previous prime number is 1741
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
fifty-four million three hundred thirty-one thousand three hundred eighty-seven
Scientific notation
5.4331387 × 10^7
Engineering notation
5.4331387 × 10^6
Prime Factorization
11 × 1741 × 2837
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
54331387
Product of the distinct prime numbers
The prime factorization of 54331387 is 11 × 1741 × 2837.
Since it has a total of 3 prime factors.
2 , 2 , 61 , 41 , 448 , 686 , 3725 , 587 , 77924 , 18948 , 890495 , 103529 , 3379952 , 6386245 , 74928905 , 12849966 , 572774684 , 770274601 , 2945094602 , 2737476405
n×2
108662774
n×3
162994161
n×4
217325548
n×5
271656935
n÷2
27165693.5
n÷3
18110462.333333
n÷3
13582846.75
n÷5
10866277.4
n2
2951899613343769
n3
1.6038080027773E+23
n4
8.7137113272591E+30
n5
4.734280223276E+38
2 √n
7370.982770296
3 √n
378.74792658989
4 √n
85.854427785036
5 √n
35.237911330966
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-54331386
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 54331387 can be divided by 8 positive divisors.
The sum of these divisors (counting 54331387) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001111010000011111111011
3
Ternary
10210020022122121
4
Quaternary
3033100133323
5
Quinary
102402101022
6
Senary
5220302111
8
Octal
317203773
10
Decimal
54331387
12
Duodecimal
16241937
16
Hexadecimal
33d07fb
20
Vigesimal
gjb897
36
Base36
wcid7
md5
d9aa772b83c5db6473da5fc3239abd2c
sha1
7d7febc185f59075486602ec4f0ef5799355ecf2
sha256
7a36568e4d570a3c0390c9e874b0dbfdc7e8fcb747914262d7ea063fa1b4af28
sha512
c1bd927b593ed9744d61074be1db451001c0fd848ddf60d80a6587a8b30ca264ee5c9941913edc26d5a1f0335543e7c907a91759c0b09acd610ecd8e523e47d7
ripemd-160
754e00970224865910f3644e505775adfce7778a
Diameter
108662774
Circumference
341374172.51709
Area
9.2736661394153E+15
Volume
6.7180152523916E+23
Surface area
3.7094664557661E+16
Circumference
341374172.51709
Perimeter
217325548
Area
2951899613343769
Diagonal
76836184.357941
Surface area
17711397680062614
Volume
1.6038080027773E+23
Space diagonal
94104722.729687
Perimeter
162994161
Area
1.2782100272886E+15
Altitude
47052361.364844
Surface area
1.2782100272886E+15
Volume
1.8901058574751E+22
Height
25612061.452647