201231026 is an even 9-digits composite number following 201231025
and preceding 201231027 . In scientific notation, it is written as 2.01231026 × 10^8.
The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors.
There are 100615512 positive integers (up to 201231026) that are relatively prime to 201231026.
201231026 has 4 divisors, whose sum is 301846542
The reverse of 201231026 is 620132102
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 17
Digital Root 8
Name
two hundred one million two hundred thirty-one thousand twenty-six
Scientific notation
2.01231026 × 10^8
Engineering notation
2.01231026 × 10^6
Prime Factorization
2 × 100615513
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
201231026
Product of the distinct prime numbers
The prime factorization of 201231026 is 2 × 100615513.
Since it has a total of 2 prime factors.
4 , 5 , 11 , 39 , 992 , 887 , 8920 , 4099 , 11495 , 11138 , 526196 , 847344 , 992185 , 3741714 , 86690210 , 41249431 , 845397090 , 425199295 , 68291470 , 6972803277
n×2
402462052
n×3
603693078
n×4
804924104
n×5
1006155130
n÷2
100615513
n÷3
67077008.666667
n÷3
50307756.5
n÷5
40246205.2
n2
40493925825012676
n3
8.1486342405352E+24
n4
1.6397580287216E+33
n5
3.2997019051139E+41
2 √n
14185.592197719
3 √n
586.0009415742
4 √n
119.10328374029
5 √n
45.786662540989
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201231025
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201231026 can be divided by 4 positive divisors.
The sum of these divisors (counting 201231026) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011111111101000101010110010
3
Ternary
112000122121001222
4
Quaternary
23333220222302
5
Quinary
403003343101
6
Senary
31545025042
8
Octal
1377505262
10
Decimal
201231026
12
Duodecimal
57485182
16
Hexadecimal
bfe8ab2
20
Vigesimal
32hdhb6
36
Base36
3bt2uq
md5
dcbd90cb454cf10d0535f5c70a2a5297
sha1
be02c3065bdeee0e5e249368461f5b7e3eccd8fc
sha256
42606104e3bf8bf92f312d9786390fd2a29b07d1f3fec0fa22f3b95e4a7d425c
sha512
3909dcb54ad93f2dbd9fd018e0389a533253302a7c711749db32871b99ab8733a52de3ea89e38d76cb80644874460da2271a0a5c8817b56c27dc8969ac1cf27b
ripemd-160
e19527463e2432b6460d13dad4c46f8567ec0c90
Diameter
402462052
Circumference
1264371825.9119
Area
1.2721541988687E+17
Volume
3.4132919289141E+25
Surface area
5.0886167954748E+17
Circumference
1264371825.9119
Perimeter
804924104
Area
40493925825012676
Diagonal
284583646.13945
Surface area
242963554950076056
Volume
8.1486342405352E+24
Space diagonal
348542361.09121
Perimeter
603693078
Area
1.7534384231712E+16
Altitude
174271180.54561
Surface area
1.7534384231712E+16
Volume
9.6032575481522E+23
Height
94861215.379818