130528044 (number)

130528044 is an even 9-digits composite number following 130528043 and preceding 130528045. In scientific notation, it is written as 1.30528044 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 42793920 positive integers (up to 130528044) that are relatively prime to 130528044.

Interesting facts

Basic properties

Name

Name one hundred thirty million five hundred twenty-eight thousand forty-four

Notation

Scientific notation 1.30528044 × 10^8
Engineering notation 1.30528044 × 10^6

Prime Factorization of 130528044

Prime Factorization 2 × 2 × 3 × 9 × 61 × 19813

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65264022
Product of the distinct prime numbers

The prime factorization of 130528044 is 2 × 2 × 3 × 9 × 61 × 19813. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130528044)

Multiplication

n×y
n×2 261056088
n×3 391584132
n×4 522112176
n×5 652640220

Division

n÷y
n÷2 65264022
n÷3 43509348
n÷3 32632011
n÷5 26105608.8

Exponentiation

ny
n2 17037570270465936
n3 2.2238807219165E+24
n4 2.9027880072106E+32
n5 3.7889524072786E+40

Nth Root

y√n
2√n 11424.887045393
3√n 507.26466346929
4√n 106.88726325149
5√n 41.98950607211

Divisors of 130528044

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 -130528043
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 130528044 can be divided by 48 positive divisors. The sum of these divisors (counting 130528044) is 1, the average is 0.020833333333333.

Base conversion 130528044

Base System Value
2 Binary 111110001111011001100101100
3 Ternary 100002121111211000
4 Quaternary 13301323030230
5 Quinary 231403344134
6 Senary 20541400300
8 Octal 761731454
10 Decimal 130528044
12 Duodecimal 37869090
16 Hexadecimal 7c7b32c
20 Vigesimal 20fg024
36 Base36 25po30

Cryptographic Hash Functions

md5 e0b229f5769b6aa6ab93f3af1ad7b02c
sha1 77a7288c9d99bb536b26caf7e35109fc77663623
sha256 465847a84c89af108bc60ae008fbcbba2407de53f6802da8b1b69b62375457db
sha512 236e430f6f37f1654dc783e9464dff8dbfa5a2fba79cfb9b9ce6b8865f8d70a04b3e3e2d863c3bbfc2cd1e1b297f56dd0da2d1d4ee165c3ed1c91c33557bb3f1
ripemd-160 40c67a22c340f35a472d8a4c116fb98946e39344

130528044 as geometric shapes

Circle

Radius = n
Diameter 261056088
Circumference 820131888.23569
Area 5.3525105596716E+16

Sphere

Radius = n
Volume 9.315369784577E+24
Surface area 2.1410042238686E+17
Circumference 820131888.23569

Square

Length = n
Perimeter 522112176
Area 17037570270465936
Diagonal 184594530.09483

Cube

Length = n
Surface area 102225421622795616
Volume 2.2238807219165E+24
Space diagonal 226081204.02059

Equilateral Triangle

Length = n
Perimeter 391584132
Area 7.377484336493E+15
Altitude 113040602.01029

Triangular Pyramid

Length = n
Surface area 7.377484336493E+15
Volume 2.6208685650286E+23
Height 61531510.031611