130228984 (number)

130228984 is an even 9-digits composite number following 130228983 and preceding 130228985. In scientific notation, it is written as 1.30228984 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 8 positive divisors. There are 65114488 positive integers (up to 130228984) that are relatively prime to 130228984.

Interesting facts

Basic properties

Name

Name one hundred thirty million two hundred twenty-eight thousand nine hundred eighty-four

Notation

Scientific notation 1.30228984 × 10^8
Engineering notation 1.30228984 × 10^6

Prime Factorization of 130228984

Prime Factorization 2 × 2 × 2 × 16278623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32557246
Product of the distinct prime numbers

The prime factorization of 130228984 is 2 × 2 × 2 × 16278623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130228984)

Multiplication

n×y
n×2 260457968
n×3 390686952
n×4 520915936
n×5 651144920

Division

n÷y
n÷2 65114492
n÷3 43409661.333333
n÷3 32557246
n÷5 26045796.8

Exponentiation

ny
n2 16959588273672256
n3 2.2086299499387E+24
n4 2.8762763441248E+32
n5 3.7457454599861E+40

Nth Root

y√n
2√n 11411.791445693
3√n 506.87695987359
4√n 106.82598675272
5√n 41.970247519679

Divisors of 130228984

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 -130228983
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 130228984 can be divided by 8 positive divisors. The sum of these divisors (counting 130228984) is 1, the average is 0.125.

Base conversion 130228984

Base System Value
2 Binary 111110000110010001011111000
3 Ternary 100002001022120201
4 Quaternary 13300302023320
5 Quinary 231314311414
6 Senary 20531131544
8 Octal 760621370
10 Decimal 130228984
12 Duodecimal 37743bb4
16 Hexadecimal 7c322f8
20 Vigesimal 20dic94
36 Base36 25j9bs

Cryptographic Hash Functions

md5 444468e207ca6ebb530ed730b6062605
sha1 bd6945ab811c496d68cb0e8dbf84d2c6828d87ba
sha256 a6804043acecc14d6162d3d203689ac35c8dc0ef277291dfac37a8484e43d4e7
sha512 022cdea559e02da7ac2abaed7f186ccb21f6ba667d8ccf9e3121e86d778a883541a286c09b0223aaf25995ca1bc83c86ecc8b76f08731f199bd48ca108a45d94
ripemd-160 664fa60d0e1804b42dc3cff3cf03aa1a59b41e48

130228984 as geometric shapes

Circle

Radius = n
Diameter 260457968
Circumference 818252838.83773
Area 5.3280117928476E+16

Sphere

Radius = n
Volume 9.2514875003009E+24
Surface area 2.1312047171391E+17
Circumference 818252838.83773

Square

Length = n
Perimeter 520915936
Area 16959588273672256
Diagonal 184171595.38687

Cube

Length = n
Surface area 101757529642033536
Volume 2.2086299499387E+24
Space diagonal 225563216.90607

Equilateral Triangle

Length = n
Perimeter 390686952
Area 7.3437171413624E+15
Altitude 112781608.45304

Triangular Pyramid

Length = n
Surface area 7.3437171413624E+15
Volume 2.6028953578889E+23
Height 61390531.795623