130778893 (number)

130778893 is an odd 9-digits composite number following 130778892 and preceding 130778894. In scientific notation, it is written as 1.30778893 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 108229632 positive integers (up to 130778893) that are relatively prime to 130778893.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30778893 × 10^8
Engineering notation 1.30778893 × 10^6

Prime Factorization of 130778893

Prime Factorization 49 × 29 × 92033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130778893
Product of the distinct prime numbers

The prime factorization of 130778893 is 49 × 29 × 92033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130778893)

Multiplication

n×y
n×2 261557786
n×3 392336679
n×4 523115572
n×5 653894465

Division

n÷y
n÷2 65389446.5
n÷3 43592964.333333
n÷3 32694723.25
n÷5 26155778.6

Exponentiation

ny
n2 17103118854305449
n3 2.2367269506135E+24
n4 2.925166745445E+32
n5 3.8255006880971E+40

Nth Root

y√n
2√n 11435.859958919
3√n 507.58940953458
4√n 106.93858031094
5√n 42.005632779684

Divisors of 130778893

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 -130778892
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 130778893 can be divided by 8 positive divisors. The sum of these divisors (counting 130778893) is 1, the average is 0.125.

Base conversion 130778893

Base System Value
2 Binary 111110010111000011100001101
3 Ternary 100010002020220201
4 Quaternary 13302320130031
5 Quinary 231434411033
6 Senary 20551013501
8 Octal 762703415
10 Decimal 130778893
12 Duodecimal 3796a291
16 Hexadecimal 7cb870d
20 Vigesimal 20h774d
36 Base36 25v1n1

Cryptographic Hash Functions

md5 8eb7b9128670f4ed8d3affb122e606a8
sha1 13d1d9fb556d7e5aee171afe374fcf0c2b1f27ad
sha256 20c4f005fe73284e7f467a14b8650e930bf1d9875d5e07b168ff1f6ac0e9f782
sha512 1e38297d9d766865a8f513595159e5e9a511f116688cdfdccb8b56e3c118bd8027e34225ca55777897dc20d352a2c80c10543437dab2a292b078711d029fe174
ripemd-160 d994f862f0538ab286683277037d2ecad1d9292b

130778893 as geometric shapes

Circle

Radius = n
Diameter 261557786
Circumference 821708018.98681
Area 5.3731032546159E+16

Sphere

Radius = n
Volume 9.3691799415115E+24
Surface area 2.1492413018464E+17
Circumference 821708018.98681

Square

Length = n
Perimeter 523115572
Area 17103118854305449
Diagonal 184949284.15274

Cube

Length = n
Surface area 102618713125832694
Volume 2.2367269506135E+24
Space diagonal 226515687.23361

Equilateral Triangle

Length = n
Perimeter 392336679
Area 7.4058677058866E+15
Altitude 113257843.61681

Triangular Pyramid

Length = n
Surface area 7.4058677058866E+15
Volume 2.6360079907359E+23
Height 61649761.384247