195991636 is an even 9-digits composite number following 195991635
and preceding 195991637 . In scientific notation, it is written as 1.95991636 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 97967808 positive integers (up to 195991636) that are relatively prime to 195991636.
195991636 has 12 divisors, whose sum is 343083412
The reverse of 195991636 is 636199591
Previous prime number is 7213
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred ninety-five million nine hundred ninety-one thousand six hundred thirty-six
Scientific notation
1.95991636 × 10^8
Engineering notation
1.95991636 × 10^6
Prime Factorization
2 × 2 × 7213 × 6793
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
97995818
Product of the distinct prime numbers
The prime factorization of 195991636 is 2 × 2 × 7213 × 6793.
Since it has a total of 4 prime factors.
4 , 10 , 17 , 86 , 945 , 338 , 1166 , 8086 , 28949 , 55148 , 486224 , 26106 , 1267345 , 3382644 , 92430382 , 40974954 , 986780432 , 516023616 , 9960925881 , 3786580937
n×2
391983272
n×3
587974908
n×4
783966544
n×5
979958180
n÷2
97995818
n÷3
65330545.333333
n÷3
48997909
n÷5
39198327.2
n2
38412721381956496
n3
7.5285721068618E+24
n4
1.4755371639678E+33
n5
2.8919294274485E+41
2 √n
13999.701282527
3 √n
580.8703105375
4 √n
118.32033334354
5 √n
45.545713256964
1 , 2 , 4 , 6793 , 7213 , 13586 , 14426 , 27172 , 28852 , 48997909 , 97995818 , 195991636
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
-195991635
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 195991636 can be divided by 12 positive divisors.
The sum of these divisors (counting 195991636) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011101011101001100001010100
3
Ternary
111122210101222111
4
Quaternary
23223221201110
5
Quinary
400133213021
6
Senary
31240440404
8
Octal
1353514124
10
Decimal
195991636
12
Duodecimal
55779104
16
Hexadecimal
bae9854
20
Vigesimal
314ij1g
36
Base36
38os44
md5
d432cae0a5f8eb373e9319e288784c69
sha1
e0cf10ea8dd7106ba5f77883c2aedc07f5da05ad
sha256
b61000d2959b2120f4a35a477058a8abdf2d9c97c375b4b6fbfe9ee77cd54328
sha512
350ad912639ea42c3067959481482a48670db7656df7f7f1ae18600e7411665a2aa6bdfc8bb23a4450e812868886cddb132b21d85299f236dfe5623bb56a21c0
ripemd-160
67a13227390d028871541150e45d2e51fdd91de6
Diameter
391983272
Circumference
1231451767.6453
Area
1.2067712329795E+17
Volume
3.1535609097251E+25
Surface area
4.8270849319178E+17
Circumference
1231451767.6453
Perimeter
783966544
Area
38412721381956496
Diagonal
277174029.74289
Surface area
230476328291738976
Volume
7.5285721068618E+24
Space diagonal
339467471.41055
Perimeter
587974908
Area
1.6633196272634E+16
Altitude
169733735.70527
Surface area
1.6633196272634E+16
Volume
8.8725073156898E+23
Height
92391343.24763