130195968 (number)

130195968 is an even 9-digits composite number following 130195967 and preceding 130195969. In scientific notation, it is written as 1.30195968 × 10^8. The sum of its digits is 42. It has a total of 11 prime factors and 40 positive divisors. There are 37195776 positive integers (up to 130195968) that are relatively prime to 130195968.

Interesting facts

Basic properties

Name

Name one hundred thirty million one hundred ninety-five thousand nine hundred sixty-eight

Notation

Scientific notation 1.30195968 × 10^8
Engineering notation 1.30195968 × 10^6

Prime Factorization of 130195968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 12109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 508578
Product of the distinct prime numbers

The prime factorization of 130195968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 12109. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130195968)

Multiplication

n×y
n×2 260391936
n×3 390587904
n×4 520783872
n×5 650979840

Division

n÷y
n÷2 65097984
n÷3 43398656
n÷3 32548992
n÷5 26039193.6

Exponentiation

ny
n2 16950990083457024
n3 2.2069505624741E+24
n4 2.8733606480946E+32
n5 3.7409997099178E+40

Nth Root

y√n
2√n 11410.344780067
3√n 506.83412131945
4√n 106.81921540653
5√n 41.96811922198

Divisors of 130195968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130195967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130195968 can be divided by 40 positive divisors. The sum of these divisors (counting 130195968) is 1, the average is 0.025.

Base conversion 130195968

Base System Value
2 Binary 111110000101010001000000000
3 Ternary 100001222122021220
4 Quaternary 13300222020000
5 Quinary 231312232333
6 Senary 20530315040
8 Octal 760521000
10 Decimal 130195968
12 Duodecimal 37728a80
16 Hexadecimal 7c2a200
20 Vigesimal 20de9i8
36 Base36 25ijuo

Cryptographic Hash Functions

md5 74a9ae4b5eb399e7528ffad33355e6ce
sha1 37cc1025106117888cb4f0d5f0026a6ba0111dfe
sha256 e8a8c06b0fa030be00a1ac4665a3def340800efd099accea21bec7817d5a3bc7
sha512 b422f3886f370f699dddd1d6b21ec31ec5507e3c5069d27fd3ab82edf0e22842afe4cca27cc4aa54224111a4d147c4c79b6a65e5a630b0aa43d51a2f9c52392a
ripemd-160 07c6d6944104bad9bd9a6dbe62ca015ff07a42f8

130195968 as geometric shapes

Circle

Radius = n
Diameter 260391936
Circumference 818045393.19162
Area 5.3253105917262E+16

Sphere

Radius = n
Volume 9.2444528985393E+24
Surface area 2.1301242366905E+17
Circumference 818045393.19162

Square

Length = n
Perimeter 520783872
Area 16950990083457024
Diagonal 184124903.71189

Cube

Length = n
Surface area 101705940500742144
Volume 2.2069505624741E+24
Space diagonal 225506031.51661

Equilateral Triangle

Length = n
Perimeter 390587904
Area 7.3399940157859E+15
Altitude 112753015.75831

Triangular Pyramid

Length = n
Surface area 7.3399940157859E+15
Volume 2.6009161807815E+23
Height 61374967.903965