542868982 is an even 9-digits composite number following 542868981
and preceding 542868983 . In scientific notation, it is written as 5.42868982 × 10^8.
The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors.
There are 267337000 positive integers (up to 542868982) that are relatively prime to 542868982.
542868982 has 16 divisors, whose sum is 826619904
The reverse of 542868982 is 289868245
Previous prime number is 2111
Is Prime? no
Number parity even
Number length 9
Sum of Digits 52
Digital Root 7
Name
five hundred forty-two million eight hundred sixty-eight thousand nine hundred eighty-two
Scientific notation
5.42868982 × 10^8
Engineering notation
5.42868982 × 10^6
Prime Factorization
2 × 71 × 2111 × 1811
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
542868982
Product of the distinct prime numbers
The prime factorization of 542868982 is 2 × 71 × 2111 × 1811.
Since it has a total of 4 prime factors.
9 , 3 , 94 , 50 , 578 , 159 , 4107 , 7594 , 70270 , 61004 , 359797 , 576889 , 4174889 , 5370662 , 24526080 , 73346525 , 679392051 , 350198731 , 2141483175 , 8366931536
n×2
1085737964
n×3
1628606946
n×4
2171475928
n×5
2714344910
n÷2
271434491
n÷3
180956327.33333
n÷3
135717245.5
n÷5
108573796.4
n2
294706731617716324
n3
1.5998714338186E+26
n4
8.6852057660797E+34
n5
4.7149288126922E+43
2 √n
23299.548965592
3 √n
815.76488945306
4 √n
152.64189780526
5 √n
55.839176601296
1 , 2 , 71 , 142 , 1811 , 2111 , 3622 , 4222 , 128581 , 149881 , 257162 , 299762 , 3823021 , 7646042 , 271434491 , 542868982
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-542868981
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 542868982 can be divided by 16 positive divisors.
The sum of these divisors (counting 542868982) is 1, the average is 0.0625.
Base
System
Value
2
Binary
100000010110111000010111110110
3
Ternary
1101211111121020121
4
Quaternary
200112320113312
5
Quinary
2102433301412
6
Senary
125511322154
8
Octal
4026702766
10
Decimal
542868982
12
Duodecimal
13198035a
16
Hexadecimal
205b85f6
20
Vigesimal
89cic92
36
Base36
8z7kdy
md5
beaba6c0276cccb4fbd29b10dd1c666c
sha1
676e463b2fa1f8baa12ff17de76c30caeec15feb
sha256
90d9a81244b071963e1a03d245dee8b65fad8c4c620b062263e8912d11b65ede
sha512
44891015020df116ab92dd8fe10a7fff582e72bef2d7f28f9a253568e8670c79931ce258bd3b3d949fd66dfabe0985196381fa4851ee533dd8452e30a2ea78f9
ripemd-160
a6ca0056785b7031dc70948c5d4a75ada9a739b2
Diameter
1085737964
Circumference
3410946411.4259
Area
9.2584850301368E+17
Volume
6.7015257908968E+26
Surface area
3.7033940120547E+18
Circumference
3410946411.4259
Perimeter
2171475928
Area
294706731617716324
Diagonal
767732676.93608
Surface area
1768240389706297944
Volume
1.5998714338186E+26
Space diagonal
940276658.67719
Perimeter
1628606946
Area
1.2761175812361E+17
Altitude
470138329.3386
Surface area
1.2761175812361E+17
Volume
1.8854665664663E+25
Height
255910892.31203