130196945 (number)

130196945 is an odd 9-digits composite number following 130196944 and preceding 130196946. In scientific notation, it is written as 1.30196945 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 103457920 positive integers (up to 130196945) that are relatively prime to 130196945.

Interesting facts

Basic properties

Name

Name one hundred thirty million one hundred ninety-six thousand nine hundred forty-five

Notation

Scientific notation 1.30196945 × 10^8
Engineering notation 1.30196945 × 10^6

Prime Factorization of 130196945

Prime Factorization 5 × 149 × 174761

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130196945
Product of the distinct prime numbers

The prime factorization of 130196945 is 5 × 149 × 174761. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 95, 10, 635, 272, 1050, 9599, 1367, 1644, 161182, 158580, 7343574, 4362397, 91990957, 17748906, 863238848, 221123723, 4520147473, 7889531657

Basic calculations (n = 130196945)

Multiplication

n×y
n×2 260393890
n×3 390590835
n×4 520787780
n×5 650984725

Division

n÷y
n÷2 65098472.5
n÷3 43398981.666667
n÷3 32549236.25
n÷5 26039389

Exponentiation

ny
n2 16951244487333025
n3 2.2070002461989E+24
n4 2.8734468966934E+32
n5 3.7411400756921E+40

Nth Root

y√n
2√n 11410.387592015
3√n 506.83538908963
4√n 106.81941580075
5√n 41.968182208154

Divisors of 130196945

1, 5, 149, 745, 174761, 873805, 26039389, 130196945

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 -130196944
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 130196945 can be divided by 8 positive divisors. The sum of these divisors (counting 130196945) is 1, the average is 0.125.

Base conversion 130196945

Base System Value
2 Binary 111110000101010010111010001
3 Ternary 100001222200122002
4 Quaternary 13300222113101
5 Quinary 231312300240
6 Senary 20530323345
8 Octal 760522721
10 Decimal 130196945
12 Duodecimal 37729555
16 Hexadecimal 7c2a5d1
20 Vigesimal 20dec75
36 Base36 25iklt

Cryptographic Hash Functions

md5 85dd85fc53f613d1f375f5d22f1ba885
sha1 b270b029f3ffb9952dff77bf267d480fb1748c74
sha256 67d607b70dcd96d18b7efc5f1b9549c61f421bb60cb1b5c940c87c48bc348670
sha512 197207f53e0b43a0c2d6eea673313cac43bec0c0ee387afda89780fad8419855d45e6cb362786a22339bbbf144f16a0bd810f249c7ba37ab5642ccd58c9a1803
ripemd-160 c9587a20b8bf902463b00dfc62fed7205bb3f1ac

130196945 as geometric shapes

Circle

Radius = n
Diameter 260393890
Circumference 818051531.86367
Area 5.325390515061E+16

Sphere

Radius = n
Volume 9.2446610132389E+24
Surface area 2.1301562060244E+17
Circumference 818051531.86367

Square

Length = n
Perimeter 520787780
Area 16951244487333025
Diagonal 184126285.39854

Cube

Length = n
Surface area 101707466923998150
Volume 2.2070002461989E+24
Space diagonal 225507723.73025

Equilateral Triangle

Length = n
Perimeter 390590835
Area 7.3401041758957E+15
Altitude 112753861.86513

Triangular Pyramid

Length = n
Surface area 7.3401041758957E+15
Volume 2.6009747336126E+23
Height 61375428.466181