130197923 is an odd 9-digits composite number following 130197922
and preceding 130197924 . In scientific notation, it is written as 1.30197923 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 125591040 positive integers (up to 130197923) that are relatively prime to 130197923.
130197923 has 8 divisors, whose sum is 134832000
The reverse of 130197923 is 329791031
Previous prime number is 317
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred thirty million one hundred ninety-seven thousand nine hundred twenty-three
Scientific notation
1.30197923 × 10^8
Engineering notation
1.30197923 × 10^6
Prime Factorization
31 × 317 × 13249
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
130197923
Product of the distinct prime numbers
The prime factorization of 130197923 is 31 × 317 × 13249.
Since it has a total of 3 prime factors.
6 , 5 , 84 , 33 , 182 , 605 , 5954 , 4150 , 86276 , 7378 , 769771 , 334428 , 252798 , 7303459 , 73352947 , 7377068 , 586646457 , 466923173 , 8671242919 , 3118786028
n×2
260395846
n×3
390593769
n×4
520791692
n×5
650989615
n÷2
65098961.5
n÷3
43399307.666667
n÷3
32549480.75
n÷5
26039584.6
n2
16951499153513929
n3
2.2070499815238E+24
n4
2.8735332355158E+32
n5
3.7412805893563E+40
2 √n
11410.430447621
3 √n
506.83665815107
4 √n
106.81961639896
5 √n
41.968245258418
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
-130197922
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 130197923 can be divided by 8 positive divisors.
The sum of these divisors (counting 130197923) is 1, the average is 0.125.
Base
System
Value
2
Binary
111110000101010100110100011
3
Ternary
100001222201222022
4
Quaternary
13300222212203
5
Quinary
231312313143
6
Senary
20530332055
8
Octal
760524643
10
Decimal
130197923
12
Duodecimal
3772a02b
16
Hexadecimal
7c2a9a3
20
Vigesimal
20deeg3
36
Base36
25ilcz
md5
c3e3441f5f75bacbc3345fe4c7ff7559
sha1
e0451300d29947a991d624d7235f7fca36983c22
sha256
28ff3328c3121b3adb87fd41e28a5ed959d695cb830d885a6fb054100217ac64
sha512
24e4fd23bc7632030daeeec8b7a008712f0e64ca508a546a772161dddc7e04194b7382ffee1e9093723d07580241bca473f8f67caf338311a531f826411190dd
ripemd-160
069f758beadc9a5849ca19a4e681d5c1b858a987
Diameter
260395846
Circumference
818057676.8189
Area
5.3254705208013E+16
Volume
9.2448693440808E+24
Surface area
2.1301882083205E+17
Circumference
818057676.8189
Perimeter
520791692
Area
16951499153513929
Diagonal
184127668.49941
Surface area
101708994921083574
Volume
2.2070499815238E+24
Space diagonal
225509417.67594
Perimeter
390593769
Area
7.3402144495867E+15
Altitude
112754708.83797
Surface area
7.3402144495867E+15
Volume
2.6010333472552E+23
Height
61375889.499803