130278320 (number)

130278320 is an even 9-digits composite number following 130278319 and preceding 130278321. In scientific notation, it is written as 1.30278320 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 50839040 positive integers (up to 130278320) that are relatively prime to 130278320.

Interesting facts

Basic properties

Name

Name one hundred thirty million two hundred seventy-eight thousand three hundred twenty

Notation

Scientific notation 1.30278320 × 10^8
Engineering notation 1.30278320 × 10^6

Prime Factorization of 130278320

Prime Factorization 2 × 2 × 2 × 2 × 5 × 41 × 39719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16284790
Product of the distinct prime numbers

The prime factorization of 130278320 is 2 × 2 × 2 × 2 × 5 × 41 × 39719. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130278320)

Multiplication

n×y
n×2 260556640
n×3 390834960
n×4 521113280
n×5 651391600

Division

n÷y
n÷2 65139160
n÷3 43426106.666667
n÷3 32569580
n÷5 26055664

Exponentiation

ny
n2 16972440662022400
n3 2.211141055748E+24
n4 2.8806374202587E+32
n5 3.7528460364044E+40

Nth Root

y√n
2√n 11413.952864805
3√n 506.94096028186
4√n 106.83610281551
5√n 41.973427042949

Divisors of 130278320

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130278319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130278320 can be divided by 40 positive divisors. The sum of these divisors (counting 130278320) is 1, the average is 0.025.

Base conversion 130278320

Base System Value
2 Binary 111110000111110001110110000
3 Ternary 100002010211020222
4 Quaternary 13300332032300
5 Quinary 231322401240
6 Senary 20532152212
8 Octal 760761660
10 Decimal 130278320
12 Duodecimal 37768668
16 Hexadecimal 7c3e3b0
20 Vigesimal 20e4fg0
36 Base36 25kbe8

Cryptographic Hash Functions

md5 2ac1613511b045de3064028f30a0f4d1
sha1 8092e6e04d7167b16213e561bb73fb282d245022
sha256 4d41b177424eedc07bba439000099dea2926f7009ba08545603dae3f389907dc
sha512 e94fdb8de0b52315586da0f6c7be701df57272b0ee999ec46d16ff9040314d295ebda7220f64a89efe84e3c78837feb5901c5dd5c677f50f4c6511e9dd070be8
ripemd-160 bdb97256f5d356a7369b074a9718914ce2f17504

130278320 as geometric shapes

Circle

Radius = n
Diameter 260556640
Circumference 818562826.06804
Area 5.3320494897298E+16

Sphere

Radius = n
Volume 9.2620059957181E+24
Surface area 2.1328197958919E+17
Circumference 818562826.06804

Square

Length = n
Perimeter 521113280
Area 16972440662022400
Diagonal 184241367.02718

Cube

Length = n
Surface area 101834643972134400
Volume 2.211141055748E+24
Space diagonal 225648669.36472

Equilateral Triangle

Length = n
Perimeter 390834960
Area 7.3492823887677E+15
Altitude 112824334.68236

Triangular Pyramid

Length = n
Surface area 7.3492823887677E+15
Volume 2.6058547244656E+23
Height 61413789.009061