130778892 (number)

130778892 is an even 9-digits composite number following 130778891 and preceding 130778893. In scientific notation, it is written as 1.30778892 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 40587264 positive integers (up to 130778892) that are relatively prime to 130778892.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30778892 × 10^8
Engineering notation 1.30778892 × 10^6

Prime Factorization of 130778892

Prime Factorization 2 × 2 × 9 × 17 × 97 × 2203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65389446
Product of the distinct prime numbers

The prime factorization of 130778892 is 2 × 2 × 9 × 17 × 97 × 2203. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130778892)

Multiplication

n×y
n×2 261557784
n×3 392336676
n×4 523115568
n×5 653894460

Division

n÷y
n÷2 65389446
n÷3 43592964
n÷3 32694723
n÷5 26155778.4

Exponentiation

ny
n2 17103118592747664
n3 2.2367268993041E+24
n4 2.9251666559759E+32
n5 3.8255005418387E+40

Nth Root

y√n
2√n 11435.859915197
3√n 507.58940824082
4√n 106.93858010651
5√n 42.005632715445

Divisors of 130778892

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130778891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130778892 can be divided by 48 positive divisors. The sum of these divisors (counting 130778892) is 1, the average is 0.020833333333333.

Base conversion 130778892

Base System Value
2 Binary 111110010111000011100001100
3 Ternary 100010002020220200
4 Quaternary 13302320130030
5 Quinary 231434411032
6 Senary 20551013500
8 Octal 762703414
10 Decimal 130778892
12 Duodecimal 3796a290
16 Hexadecimal 7cb870c
20 Vigesimal 20h774c
36 Base36 25v1n0

Cryptographic Hash Functions

md5 8a5228505fc37703d8e22f18945219da
sha1 4e7ee697c8be5dd040dc1e1e4ad344f82bc0e46f
sha256 51138ee74e586fa8e9df19c6ffc62fb257268a04ed42dc7813f715e7f5c13bcf
sha512 7a0e3e81cb6c9cd27080acc9e9167cabf1288a98affb9bd9e12d743ef7e65f4545a576944c66111e139f2c47bfccf409d7e4ec501b2d8189b2d3ddfa6eef7c63
ripemd-160 c9118440ad4a854fb2f5f560bf9cd03055fdab9b

130778892 as geometric shapes

Circle

Radius = n
Diameter 261557784
Circumference 821708012.70363
Area 5.3731031724451E+16

Sphere

Radius = n
Volume 9.3691797265874E+24
Surface area 2.149241268978E+17
Circumference 821708012.70363

Square

Length = n
Perimeter 523115568
Area 17103118592747664
Diagonal 184949282.73853

Cube

Length = n
Surface area 102618711556485984
Volume 2.2367268993041E+24
Space diagonal 226515685.50156

Equilateral Triangle

Length = n
Perimeter 392336676
Area 7.4058675926287E+15
Altitude 113257842.75078

Triangular Pyramid

Length = n
Surface area 7.4058675926287E+15
Volume 2.6360079302672E+23
Height 61649760.912842