130195969 is an odd 9-digits composite number following 130195968
and preceding 130195970 . In scientific notation, it is written as 1.30195969 × 10^8.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 126159600 positive integers (up to 130195969) that are relatively prime to 130195969.
130195969 has 8 divisors, whose sum is 134287488
The reverse of 130195969 is 969591031
Previous prime number is 47
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred thirty million one hundred ninety-five thousand nine hundred sixty-nine
Scientific notation
1.30195969 × 10^8
Engineering notation
1.30195969 × 10^6
Prime Factorization
101 × 47 × 27427
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130195969
Product of the distinct prime numbers
The prime factorization of 130195969 is 101 × 47 × 27427.
Since it has a total of 3 prime factors.
6 , 2 , 44 , 31 , 774 , 411 , 655 , 2508 , 75425 , 71763 , 428986 , 102341 , 6198230 , 7000521 , 44670428 , 38465979 , 847478759 , 163300654 , 7135402958 , 3302471637
n×2
260391938
n×3
390587907
n×4
520783876
n×5
650979845
n÷2
65097984.5
n÷3
43398656.333333
n÷3
32548992.25
n÷5
26039193.8
n2
16950990343848961
n3
2.2069506133271E+24
n4
2.8733607363726E+32
n5
3.7409998535859E+40
2 √n
11410.344823887
3 √n
506.83412261707
4 √n
106.81921561164
5 √n
41.968119286449
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
-130195968
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 130195969 can be divided by 8 positive divisors.
The sum of these divisors (counting 130195969) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110000101010001000000001
3
Ternary
100001222122021221
4
Quaternary
13300222020001
5
Quinary
231312232334
6
Senary
20530315041
8
Octal
760521001
10
Decimal
130195969
12
Duodecimal
37728a81
16
Hexadecimal
7c2a201
20
Vigesimal
20de9i9
36
Base36
25ijup
md5
ea0e8fc85eabf7b9ba1d013b0ac0ddee
sha1
d172232d3cf12e0b5e5a7e10a91b4c4e797d1d25
sha256
212b1ecf4143b2faec271e239f902625ff44a9f3f207bac16ba1f81d5842b3f2
sha512
25c7b4a497f9269b68455df836e5d5d3405689e4090a904fc0e260ba0d337918268fda251de8bf2eeb41fd27f05716e81cdc7ff194c4895e7fea198ae190dbd0
ripemd-160
93955f5491945959161afab51c61ec2f559df0ac
Diameter
260391938
Circumference
818045399.47481
Area
5.3253106735307E+16
Volume
9.2444531115517E+24
Surface area
2.1301242694123E+17
Circumference
818045399.47481
Perimeter
520783876
Area
16950990343848961
Diagonal
184124905.12611
Surface area
101705942063093766
Volume
2.2069506133271E+24
Space diagonal
225506033.24866
Perimeter
390587907
Area
7.339994128539E+15
Altitude
112753016.62433
Surface area
7.339994128539E+15
Volume
2.6009162407123E+23
Height
61374968.375369