201645828 is an even 9-digits composite number following 201645827
and preceding 201645829 . In scientific notation, it is written as 2.01645828 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 67031712 positive integers (up to 201645828) that are relatively prime to 201645828.
201645828 has 24 divisors, whose sum is 366949632
The reverse of 201645828 is 828546102
Previous prime number is 397
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
two hundred one million six hundred forty-five thousand eight hundred twenty-eight
Scientific notation
2.01645828 × 10^8
Engineering notation
2.01645828 × 10^6
Prime Factorization
2 × 2 × 27 × 397 × 4703
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
100822914
Product of the distinct prime numbers
The prime factorization of 201645828 is 2 × 2 × 27 × 397 × 4703.
Since it has a total of 5 prime factors.
7 , 5 , 87 , 81 , 407 , 586 , 278 , 6529 , 95327 , 38618 , 228266 , 530385 , 6849912 , 5958444 , 46789226 , 96677486 , 493387465 , 660781034 , 7879238157 , 4208297027
n×2
403291656
n×3
604937484
n×4
806583312
n×5
1008229140
n÷2
100822914
n÷3
67215276
n÷3
50411457
n÷5
40329165.6
n2
40661039949805584
n3
8.1991290680196E+24
n4
1.6533201697997E+33
n5
3.3338511458836E+41
2 √n
14200.205209785
3 √n
586.4033108314
4 √n
119.16461391615
5 √n
45.805523209873
1 , 2 , 4 , 27 , 54 , 108 , 397 , 794 , 1588 , 4703 , 9406 , 10719 , 18812 , 21438 , 42876 , 126981 , 253962 , 507924 , 1867091 , 3734182 , 7468364 , 50411457 , 100822914 , 201645828
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
-201645827
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 201645828 can be divided by 24 positive divisors.
The sum of these divisors (counting 201645828) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1100000001001101111100000100
3
Ternary
112001102200002000
4
Quaternary
30001031330010
5
Quinary
403110131303
6
Senary
32001545300
8
Octal
1401157404
10
Decimal
201645828
12
Duodecimal
57645230
16
Hexadecimal
c04df04
20
Vigesimal
3305eb8
36
Base36
3c1yx0
md5
ffc29ab9d61f7742706cfef622a60bdb
sha1
746750e39c6ae31c799440a4da9f1445328be83f
sha256
4abbde65d809ceeefe955151dd58907e5f2aecf48e2e4a47dcd5d52b732b6556
sha512
405da18f86342d19cfaf98fc2097e523f8ca8ddfabc9c8fe040c55f31ca4ceaaaa532aa7186b418441bc6a97513bbac6d4aac5a1c4521979e97306137b3a6b21
ripemd-160
1fffa6ea33d1910cd6c928f95917adfaf68367af
Diameter
403291656
Circumference
1266978103.7437
Area
1.2774042439363E+17
Volume
3.43444315279E+25
Surface area
5.1096169757452E+17
Circumference
1266978103.7437
Perimeter
806583312
Area
40661039949805584
Diagonal
285170264.75355
Surface area
243966239698833504
Volume
8.1991290680196E+24
Space diagonal
349260819.23029
Perimeter
604937484
Area
1.7606746770413E+16
Altitude
174630409.61515
Surface area
1.7606746770413E+16
Volume
9.662766273034E+23
Height
95056754.917851