201128932 is an even 9-digits composite number following 201128931
and preceding 201128933 . In scientific notation, it is written as 2.01128932 × 10^8.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 99923616 positive integers (up to 201128932) that are relatively prime to 201128932.
201128932 has 12 divisors, whose sum is 354218620
The reverse of 201128932 is 239821102
Previous prime number is 157
Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1
Name
two hundred one million one hundred twenty-eight thousand nine hundred thirty-two
Scientific notation
2.01128932 × 10^8
Engineering notation
2.01128932 × 10^6
Prime Factorization
2 × 2 × 157 × 320269
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
100564466
Product of the distinct prime numbers
The prime factorization of 201128932 is 2 × 2 × 157 × 320269.
Since it has a total of 4 prime factors.
3 , 7 , 72 , 60 , 34 , 392 , 5691 , 957 , 47793 , 11667 , 150901 , 513626 , 9626601 , 4411151 , 16418582 , 19667414 , 408708476 , 771441635 , 4611266581 , 8707506484
n×2
402257864
n×3
603386796
n×4
804515728
n×5
1005644660
n÷2
100564466
n÷3
67042977.333333
n÷3
50282233
n÷5
40225786.4
n2
40452847287460624
n3
8.1362379712861E+24
n4
1.6364328536626E+33
n5
3.2913399214687E+41
2 √n
14181.993230854
3 √n
585.90182282847
4 √n
119.08817418558
5 √n
45.782015650742
1 , 2 , 4 , 157 , 314 , 628 , 320269 , 640538 , 1281076 , 50282233 , 100564466 , 201128932
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
-201128931
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 201128932 can be divided by 12 positive divisors.
The sum of these divisors (counting 201128932) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111111001111101111100100
3
Ternary
112000110102000201
4
Quaternary
23333033233210
5
Quinary
402442111212
6
Senary
31542520244
8
Octal
1377175744
10
Decimal
201128932
12
Duodecimal
57436084
16
Hexadecimal
bfcfbe4
20
Vigesimal
32h126c
36
Base36
3bqw2s
md5
962998cece90a27fcf28d886f553429b
sha1
3fbaf879a1521f2fdeb58643d5dcbc9d6ab8c74b
sha256
b2573f9723d66e930cafc3e1599fa1bba212bc0c34c3e8ae85b3cac6fc8f86b5
sha512
cbd5452fc0895171782eac9ea4a36483194f5ce9e8ceae733eadef03b8f1f61e2364f56555950f82c4fb1b42b0ee0b2d8ecc9e57250e0149ae0e8ba5a8d6eba1
ripemd-160
a10d0654b32302476647393c8110e0c5db26def2
Diameter
402257864
Circumference
1263730350.3911
Area
1.2708636785508E+17
Volume
3.4080993917934E+25
Surface area
5.083454714203E+17
Circumference
1263730350.3911
Perimeter
804515728
Area
40452847287460624
Diagonal
284439263.42002
Surface area
242717083724763744
Volume
8.1362379712861E+24
Space diagonal
348365529.09607
Perimeter
603386796
Area
1.7516596703177E+16
Altitude
174182764.54803
Surface area
1.7516596703177E+16
Volume
9.5886484047397E+23
Height
94813087.806672