130178493 (number)

130178493 is an odd 9-digits composite number following 130178492 and preceding 130178494. In scientific notation, it is written as 1.30178493 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 86785656 positive integers (up to 130178493) that are relatively prime to 130178493.

Interesting facts

Basic properties

Name

Name one hundred thirty million one hundred seventy-eight thousand four hundred ninety-three

Notation

Scientific notation 1.30178493 × 10^8
Engineering notation 1.30178493 × 10^6

Prime Factorization of 130178493

Prime Factorization 9 × 14464277

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 130178493
Product of the distinct prime numbers

The prime factorization of 130178493 is 9 × 14464277. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130178493)

Multiplication

n×y
n×2 260356986
n×3 390535479
n×4 520713972
n×5 650892465

Division

n÷y
n÷2 65089246.5
n÷3 43392831
n÷3 32544623.25
n÷5 26035698.6

Exponentiation

ny
n2 16946440039751049
n3 2.2060620260897E+24
n4 2.8718183002088E+32
n5 3.73848978491E+40

Nth Root

y√n
2√n 11409.579001874
3√n 506.81144442016
4√n 106.8156308874
5√n 41.966992563033

Divisors of 130178493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130178492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130178493 can be divided by 4 positive divisors. The sum of these divisors (counting 130178493) is 1, the average is 0.25.

Base conversion 130178493

Base System Value
2 Binary 111110000100101110110111101
3 Ternary 100001221202022200
4 Quaternary 13300211312331
5 Quinary 231311202433
6 Senary 20530102113
8 Octal 760456675
10 Decimal 130178493
12 Duodecimal 3771a939
16 Hexadecimal 7c25dbd
20 Vigesimal 20dc64d
36 Base36 25i6d9

Cryptographic Hash Functions

md5 c6ca6711e8ebf557eb0aee6439acb2ac
sha1 7a8f86579f6b11d57023c91ef61c27059972a3eb
sha256 c6aa90c5aa326e0137deb72804d064e6e27cfb57d252e62f9193ca86d30b6c3e
sha512 e1f8855c7299a760e3fb1fd7b9d17b29a64593c9c590853601ccb3166c7584ee727621740b9d2c5f70093f9524ba221226fe4d10dddf29d6adf1052aef937e6a
ripemd-160 9aca2aa850c916dae481cd289b8b178495d8a30f

130178493 as geometric shapes

Circle

Radius = n
Diameter 260356986
Circumference 817935594.52838
Area 5.3238811533382E+16

Sphere

Radius = n
Volume 9.2407310060356E+24
Surface area 2.1295524613353E+17
Circumference 817935594.52838

Square

Length = n
Perimeter 520713972
Area 16946440039751049
Diagonal 184100190.32989

Cube

Length = n
Surface area 101678640238506294
Volume 2.2060620260897E+24
Space diagonal 225475763.92875

Equilateral Triangle

Length = n
Perimeter 390535479
Area 7.3380237890671E+15
Altitude 112737881.96437

Triangular Pyramid

Length = n
Surface area 7.3380237890671E+15
Volume 2.5998690306102E+23
Height 61366730.109964