130778895 (number)

130778895 is an odd 9-digits composite number following 130778894 and preceding 130778896. In scientific notation, it is written as 1.30778895 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 64226304 positive integers (up to 130778895) that are relatively prime to 130778895.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred seventy-eight thousand eight hundred ninety-five

Notation

Scientific notation 1.30778895 × 10^8
Engineering notation 1.30778895 × 10^6

Prime Factorization of 130778895

Prime Factorization 15 × 13 × 809 × 829

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 130778895
Product of the distinct prime numbers

The prime factorization of 130778895 is 15 × 13 × 809 × 829. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130778895)

Multiplication

n×y
n×2 261557790
n×3 392336685
n×4 523115580
n×5 653894475

Division

n÷y
n÷2 65389447.5
n÷3 43592965
n÷3 32694723.75
n÷5 26155779

Exponentiation

ny
n2 17103119377421025
n3 2.2367270532322E+24
n4 2.9251669243831E+32
n5 3.8255009806138E+40

Nth Root

y√n
2√n 11435.860046363
3√n 507.5894121221
4√n 106.93858071979
5√n 42.005632908162

Divisors of 130778895

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130778894
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130778895 can be divided by 16 positive divisors. The sum of these divisors (counting 130778895) is 1, the average is 0.0625.

Base conversion 130778895

Base System Value
2 Binary 111110010111000011100001111
3 Ternary 100010002020220210
4 Quaternary 13302320130033
5 Quinary 231434411040
6 Senary 20551013503
8 Octal 762703417
10 Decimal 130778895
12 Duodecimal 3796a293
16 Hexadecimal 7cb870f
20 Vigesimal 20h774f
36 Base36 25v1n3

Cryptographic Hash Functions

md5 1f2ecabbccbb1ad8fdad52efe46360e2
sha1 e0920d843e4189ecf39903dc1191be9839055c02
sha256 3d4c44ce33aeeadf3793249da9340058cb02bce9ab4acd8b8a35ca9a1f0beefc
sha512 0d6f523ba3a59df7d85cb739c26ebf6ab6dc1e70c7e13a91e72b52d7bbe5df768e20fb6e669decdaf7294800965cf8fe0656e0d968bb6d5ab9214e0b4612c795
ripemd-160 78a6bc3c8d9f47508d43e709a5714d0d1942c87e

130778895 as geometric shapes

Circle

Radius = n
Diameter 261557790
Circumference 821708031.55318
Area 5.3731034189575E+16

Sphere

Radius = n
Volume 9.3691803713598E+24
Surface area 2.149241367583E+17
Circumference 821708031.55318

Square

Length = n
Perimeter 523115580
Area 17103119377421025
Diagonal 184949286.98117

Cube

Length = n
Surface area 102618716264526150
Volume 2.2367270532322E+24
Space diagonal 226515690.69772

Equilateral Triangle

Length = n
Perimeter 392336685
Area 7.4058679324022E+15
Altitude 113257845.34886

Triangular Pyramid

Length = n
Surface area 7.4058679324022E+15
Volume 2.6360081116732E+23
Height 61649762.327056