195472561 is an odd 9-digits composite number following 195472560
and preceding 195472562 . In scientific notation, it is written as 1.95472561 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 186766272 positive integers (up to 195472561) that are relatively prime to 195472561.
195472561 has 8 divisors, whose sum is 204197760
The reverse of 195472561 is 165274591
Previous prime number is 1009
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred ninety-five million four hundred seventy-two thousand five hundred sixty-one
Scientific notation
1.95472561 × 10^8
Engineering notation
1.95472561 × 10^6
Prime Factorization
23 × 1009 × 8423
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
195472561
Product of the distinct prime numbers
The prime factorization of 195472561 is 23 × 1009 × 8423.
Since it has a total of 3 prime factors.
4 , 7 , 62 , 28 , 33 , 192 , 1202 , 4063 , 36004 , 88156 , 967013 , 367453 , 1442789 , 6708091 , 23279806 , 97900495 , 797391483 , 7917610 , 5722655691 , 5570809301
n×2
390945122
n×3
586417683
n×4
781890244
n×5
977362805
n÷2
97736280.5
n÷3
65157520.333333
n÷3
48868140.25
n÷5
39094512.2
n2
38209522103898721
n3
7.4689131402352E+24
n4
1.4599675794083E+33
n5
2.8538360172392E+41
2 √n
13981.150203041
3 √n
580.35705422696
4 √n
118.24191390129
5 √n
45.521562505439
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-195472560
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 195472561 can be divided by 8 positive divisors.
The sum of these divisors (counting 195472561) is 1, the average is 0.125.
Base
System
Value
2
Binary
1011101001101010110010110001
3
Ternary
111121211000221111
4
Quaternary
23221222302301
5
Quinary
400020110221
6
Senary
31221353321
8
Octal
1351526261
10
Decimal
195472561
12
Duodecimal
55568841
16
Hexadecimal
ba6acb1
20
Vigesimal
311e181
36
Base36
38dnld
md5
693f0a33fb91e82f938c7e9afe499342
sha1
87ca05ecd935f9a831b922786e1a64e2e56fdef5
sha256
bceb9bc535ecf425935d198ba24384a6eb3efac8d58ff4dd0be345c03773d309
sha512
392a13b4e8fa441fad03c0f676ca6da0f752482bcb495a2fa83b2005c0ae903078e0e9f39f4c93c4a0160738e90e510508595085ee0c07c9c388f1d4a88bbbeb
ripemd-160
85573ce503daed6de6af843e50a8e51b156783a1
Diameter
390945122
Circumference
1228190323.232
Area
1.2003875393879E+17
Volume
3.1285710202218E+25
Surface area
4.8015501575514E+17
Circumference
1228190323.232
Perimeter
781890244
Area
38209522103898721
Diagonal
276439946.838
Surface area
229257132623392326
Volume
7.4689131402352E+24
Space diagonal
338568407.13761
Perimeter
586417683
Area
1.654520840422E+16
Altitude
169284203.5688
Surface area
1.654520840422E+16
Volume
8.802198549256E+23
Height
92146648.946001