130805584 (number)

130805584 is an even 9-digits composite number following 130805583 and preceding 130805585. In scientific notation, it is written as 1.30805584 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 51746688 positive integers (up to 130805584) that are relatively prime to 130805584.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred five thousand five hundred eighty-four

Notation

Scientific notation 1.30805584 × 10^8
Engineering notation 1.30805584 × 10^6

Prime Factorization of 130805584

Prime Factorization 2 × 2 × 2 × 2 × 7 × 13 × 89839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 16350698
Product of the distinct prime numbers

The prime factorization of 130805584 is 2 × 2 × 2 × 2 × 7 × 13 × 89839. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130805584)

Multiplication

n×y
n×2 261611168
n×3 392416752
n×4 523222336
n×5 654027920

Division

n÷y
n÷2 65402792
n÷3 43601861.333333
n÷3 32701396
n÷5 26161116.8

Exponentiation

ny
n2 17110100805581056
n3 2.2380967281729E+24
n4 2.9275554957715E+32
n5 3.8294060631679E+40

Nth Root

y√n
2√n 11437.02688639
3√n 507.6239389275
4√n 106.94403623573
5√n 42.007347247211

Divisors of 130805584

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 -130805583
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 130805584 can be divided by 40 positive divisors. The sum of these divisors (counting 130805584) is 1, the average is 0.025.

Base conversion 130805584

Base System Value
2 Binary 111110010111110111101010000
3 Ternary 100010010121112021
4 Quaternary 13302332331100
5 Quinary 231441234314
6 Senary 20551341224
8 Octal 762767520
10 Decimal 130805584
12 Duodecimal 37981814
16 Hexadecimal 7cbef50
20 Vigesimal 20hadj4
36 Base36 25vm8g

Cryptographic Hash Functions

md5 4fb071aa943a04edf8f4d39deb242111
sha1 7200e84ac8e4d22b1d27163b47ad2ed2fecbc79d
sha256 7d0947bf4d18520fb01928251231ae863e6678834b319c6b4adb37a65f3f7ae8
sha512 2fa0dad1e367345f7ea0cbe8cbe954c141aa50b9d55b714ac718f32b2a4ca8592f6b9bdba79adb38ab7b698c0c14751aa27b801e04c759dc4cd794dedb9d5605
ripemd-160 0beecd20035c3beb442cc1e87a279153972aa21e

130805584 as geometric shapes

Circle

Radius = n
Diameter 261611168
Circumference 821875723.48585
Area 5.3752966992994E+16

Sphere

Radius = n
Volume 9.3749176523351E+24
Surface area 2.1501186797198E+17
Circumference 821875723.48585

Square

Length = n
Perimeter 523222336
Area 17110100805581056
Diagonal 184987030.92693

Cube

Length = n
Surface area 102660604833486336
Volume 2.2380967281729E+24
Space diagonal 226561917.40172

Equilateral Triangle

Length = n
Perimeter 392416752
Area 7.4088909794729E+15
Altitude 113280958.70086

Triangular Pyramid

Length = n
Surface area 7.4088909794729E+15
Volume 2.6376222890708E+23
Height 61662343.642311