54285988 is an even 8-digits composite number following 54285987
and preceding 54285989 . In scientific notation, it is written as 5.4285988 × 10^7.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 27128232 positive integers (up to 54285988) that are relatively prime to 54285988.
54285988 has 12 divisors, whose sum is 95052160
The reverse of 54285988 is 88958245
Previous prime number is 3919
Is Prime? no
Number parity even
Number length 8
Sum of Digits 49
Digital Root 4
Name
fifty-four million two hundred eighty-five thousand nine hundred eighty-eight
Scientific notation
5.4285988 × 10^7
Engineering notation
5.4285988 × 10^6
Prime Factorization
2 × 2 × 3919 × 3463
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
27142994
Product of the distinct prime numbers
The prime factorization of 54285988 is 2 × 2 × 3919 × 3463.
Since it has a total of 4 prime factors.
8 , 6 , 96 , 91 , 22 , 777 , 7637 , 7609 , 95370 , 79436 , 598404 , 660453 , 6802124 , 713665 , 34716373 , 29051581 , 491315189 , 28509947 , 6752221246 , 2822989510
n×2
108571976
n×3
162857964
n×4
217143952
n×5
271429940
n÷2
27142994
n÷3
18095329.333333
n÷3
13571497
n÷5
10857197.6
n2
2946968493136144
n3
1.5997909625477E+23
n4
8.6846232995371E+30
n5
4.7145335622319E+38
2 √n
7367.9025509299
3 √n
378.6424039839
4 √n
85.836487293749
5 √n
35.232020441757
1 , 2 , 4 , 3463 , 3919 , 6926 , 7838 , 13852 , 15676 , 13571497 , 27142994 , 54285988
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
-54285987
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 54285988 can be divided by 12 positive divisors.
The sum of these divisors (counting 54285988) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11001111000101011010100100
3
Ternary
10210011000101011
4
Quaternary
3033011122210
5
Quinary
102344122423
6
Senary
5215312004
8
Octal
317053244
10
Decimal
54285988
12
Duodecimal
1621b604
16
Hexadecimal
33c56a4
20
Vigesimal
gj5ej8
36
Base36
wbjc4
md5
49f9835142c00cbc87fd269dbd5ac5dd
sha1
524c9edcb63728c3ea63a0f25be7e8ae96f76af9
sha256
b09869dc4d690f07ad4cd04c1b2dc242d5920a0727410204bb3131bf8673fe9b
sha512
7bac93cdd861204d423a429606558db1ccdee903d71b973dfbea87b3b35aba81212704906144109f209a17fc3e2a13cf5574e02855e30adf64070323efe9077a
ripemd-160
545115b41a44746c97a6951a0ee35af3f8e7a8ed
Diameter
108571976
Circumference
341088922.18733
Area
9.2581745683971E+15
Volume
6.7011887136255E+23
Surface area
3.7032698273588E+16
Circumference
341088922.18733
Perimeter
217143952
Area
2946968493136144
Diagonal
76771980.476423
Surface area
17681810958816864
Volume
1.5997909625477E+23
Space diagonal
94026089.355074
Perimeter
162857964
Area
1.2760747896041E+15
Altitude
47013044.677537
Surface area
1.2760747896041E+15
Volume
1.885371730164E+22
Height
25590660.158808