130388623 (number)

130388623 is an odd 9-digits composite number following 130388622 and preceding 130388624. In scientific notation, it is written as 1.30388623 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 121779840 positive integers (up to 130388623) that are relatively prime to 130388623.

Interesting facts

Basic properties

Name

Name one hundred thirty million three hundred eighty-eight thousand six hundred twenty-three

Notation

Scientific notation 1.30388623 × 10^8
Engineering notation 1.30388623 × 10^6

Prime Factorization of 130388623

Prime Factorization 17 × 131 × 58549

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130388623
Product of the distinct prime numbers

The prime factorization of 130388623 is 17 × 131 × 58549. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130388623)

Multiplication

n×y
n×2 260777246
n×3 391165869
n×4 521554492
n×5 651943115

Division

n÷y
n÷2 65194311.5
n÷3 43462874.333333
n÷3 32597155.75
n÷5 26077724.6

Exponentiation

ny
n2 17001193007836129
n3 2.216762145649E+24
n4 2.890405636897E+32
n5 3.7687601090643E+40

Nth Root

y√n
2√n 11418.78377937
3√n 507.08399082092
4√n 106.85870942216
5√n 41.980532181782

Divisors of 130388623

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 -130388622
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 130388623 can be divided by 8 positive divisors. The sum of these divisors (counting 130388623) is 1, the average is 0.125.

Base conversion 130388623

Base System Value
2 Binary 111110001011001001010001111
3 Ternary 100002100102120021
4 Quaternary 13301121022033
5 Quinary 231334413443
6 Senary 20534403011
8 Octal 761311217
10 Decimal 130388623
12 Duodecimal 37800467
16 Hexadecimal 7c5928f
20 Vigesimal 20eibb3
36 Base36 25moi7

Cryptographic Hash Functions

md5 e415bced568c97cfb6ae2ddc7cde6150
sha1 df31a87fa4c9f86fab004e557ede1cc9443b0ccc
sha256 7edc954d978d8d6fb7f0115a543e2a2aef6477f25e7327ea4bce298146533454
sha512 091928e06fe69dc482df47b0f2a3eadccf3f3f50426cfb325c15191bb65abcc0ba63eaf267e02de45fc87b2d77aa44467e088e1ccc7943341d9e4984c5df14e4
ripemd-160 df0017e2cb379919ff72ca4dbfb0fbbb55a53ef1

130388623 as geometric shapes

Circle

Radius = n
Diameter 260777246
Circumference 819255880.25698
Area 5.341082305568E+16

Sphere

Radius = n
Volume 9.2855515620357E+24
Surface area 2.1364329222272E+17
Circumference 819255880.25698

Square

Length = n
Perimeter 521554492
Area 17001193007836129
Diagonal 184397359.02575

Cube

Length = n
Surface area 102007158047016774
Volume 2.216762145649E+24
Space diagonal 225839719.76494

Equilateral Triangle

Length = n
Perimeter 391165869
Area 7.3617325197142E+15
Altitude 112919859.88247

Triangular Pyramid

Length = n
Surface area 7.3617325197142E+15
Volume 2.6124792424434E+23
Height 61465786.341917