201561132 is an even 9-digits composite number following 201561131
and preceding 201561133 . In scientific notation, it is written as 2.01561132 × 10^8.
The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors.
There are 65019600 positive integers (up to 201561132) that are relatively prime to 201561132.
201561132 has 24 divisors, whose sum is 485481472
The reverse of 201561132 is 231165102
Previous prime number is 31
Is Prime? no
Number parity even
Number length 9
Sum of Digits 21
Digital Root 3
Name
two hundred one million five hundred sixty-one thousand one hundred thirty-two
Scientific notation
2.01561132 × 10^8
Engineering notation
2.01561132 × 10^6
Prime Factorization
2 × 2 × 3 × 31 × 541831
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
100780566
Product of the distinct prime numbers
The prime factorization of 201561132 is 2 × 2 × 3 × 31 × 541831.
Since it has a total of 5 prime factors.
5 , 10 , 78 , 1 , 452 , 644 , 1090 , 7483 , 22732 , 19333 , 934660 , 234140 , 5624862 , 4517302 , 65951663 , 39671582 , 334781486 , 924474821 , 4862203257 , 5567123531
n×2
403122264
n×3
604683396
n×4
806244528
n×5
1007805660
n÷2
100780566
n÷3
67187044
n÷3
50390283
n÷5
40312226.4
n2
40626889933121424
n3
8.1888019245594E+24
n4
1.650544185638E+33
n5
3.3268555447321E+41
2 √n
14197.222686145
3 √n
586.32119826376
4 √n
119.1520989582
5 √n
45.801674683378
1 , 2 , 3 , 4 , 6 , 12 , 31 , 62 , 93 , 124 , 186 , 372 , 541831 , 1083662 , 1625493 , 2167324 , 3250986 , 6501972 , 16796761 , 33593522 , 50390283 , 67187044 , 100780566 , 201561132
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201561131
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201561132 can be divided by 24 positive divisors.
The sum of these divisors (counting 201561132) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000000111001010000101100
3
Ternary
112001021100220010
4
Quaternary
30000321100230
5
Quinary
403044424012
6
Senary
32000053220
8
Octal
1400712054
10
Decimal
201561132
12
Duodecimal
57604210
16
Hexadecimal
c03942c
20
Vigesimal
32jf2gc
36
Base36
3c05kc
md5
1d36bb15aa4ee945bc410136b30f510d
sha1
0cc7df9add493c48806a362cd320dbccdf1a2939
sha256
5f885222b05d562273f4e60c0d1496605ad04bec1af9efbe0ad60a137aadd670
sha512
a2f04942ac30b9698821735c74e91e9d3970ec31bd8de8b8d4624d0ea3f10036a47db091141d0b589581bae7d4a6b3ded6435ed578dae58fd4e2a631c3527ce5
ripemd-160
f866f8e6a9886c6dda668e4b03eeed7edb50ceb8
Diameter
403122264
Circumference
1266445943.0809
Area
1.276331389521E+17
Volume
3.430117329053E+25
Surface area
5.1053255580838E+17
Circumference
1266445943.0809
Perimeter
806244528
Area
40626889933121424
Diagonal
285050486.52167
Surface area
243761339598728544
Volume
8.1888019245594E+24
Space diagonal
349114121.4551
Perimeter
604683396
Area
1.7591959379419E+16
Altitude
174557060.72755
Surface area
1.7591959379419E+16
Volume
9.650595617749E+23
Height
95016828.840558