130278312 (number)

130278312 is an even 9-digits composite number following 130278311 and preceding 130278313. In scientific notation, it is written as 1.30278312 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 43426080 positive integers (up to 130278312) that are relatively prime to 130278312.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.30278312 × 10^8
Engineering notation 1.30278312 × 10^6

Prime Factorization of 130278312

Prime Factorization 2 × 2 × 2 × 9 × 1809421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32569578
Product of the distinct prime numbers

The prime factorization of 130278312 is 2 × 2 × 2 × 9 × 1809421. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130278312)

Multiplication

n×y
n×2 260556624
n×3 390834936
n×4 521113248
n×5 651391560

Division

n÷y
n÷2 65139156
n÷3 43426104
n÷3 32569578
n÷5 26055662.4

Exponentiation

ny
n2 16972438577569344
n3 2.2111406484094E+24
n4 2.8806367126936E+32
n5 3.7528448841496E+40

Nth Root

y√n
2√n 11413.952514357
3√n 506.94094990528
4√n 106.83610117539
5√n 41.973426527457

Divisors of 130278312

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 -130278311
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 130278312 can be divided by 16 positive divisors. The sum of these divisors (counting 130278312) is 1, the average is 0.0625.

Base conversion 130278312

Base System Value
2 Binary 111110000111110001110101000
3 Ternary 100002010211020200
4 Quaternary 13300332032220
5 Quinary 231322401222
6 Senary 20532152200
8 Octal 760761650
10 Decimal 130278312
12 Duodecimal 37768660
16 Hexadecimal 7c3e3a8
20 Vigesimal 20e4ffc
36 Base36 25kbe0

Cryptographic Hash Functions

md5 5c193030e23537f422917777abef1aed
sha1 4f00247d84adcbffe03304e25b3c78dfa3f67341
sha256 f22814aae91193a2f87556577706ae95ec36f443ddc7d1b12d907f0edf04b914
sha512 96a103cd155c99efdae84faecfeb0dec22be4387657612f052323e42e02ad67199c32801649252994d62832288e06231a0a567f061f702066afb9e88158525b7
ripemd-160 4428f105b72174867d01040a5d31e0ea1a6f9e74

130278312 as geometric shapes

Circle

Radius = n
Diameter 260556624
Circumference 818562775.80256
Area 5.3320488348796E+16

Sphere

Radius = n
Volume 9.2620042894624E+24
Surface area 2.1328195339518E+17
Circumference 818562775.80256

Square

Length = n
Perimeter 521113248
Area 16972438577569344
Diagonal 184241355.71347

Cube

Length = n
Surface area 101834631465416064
Volume 2.2111406484094E+24
Space diagonal 225648655.50831

Equilateral Triangle

Length = n
Perimeter 390834936
Area 7.349281486173E+15
Altitude 112824327.75416

Triangular Pyramid

Length = n
Surface area 7.349281486173E+15
Volume 2.6058542444125E+23
Height 61413785.237825