130285220 (number)

130285220 is an even 9-digits composite number following 130285219 and preceding 130285221. In scientific notation, it is written as 1.30285220 × 10^8. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 47488896 positive integers (up to 130285220) that are relatively prime to 130285220.

Interesting facts

Basic properties

Name

Name one hundred thirty million two hundred eighty-five thousand two hundred twenty

Notation

Scientific notation 1.30285220 × 10^8
Engineering notation 1.30285220 × 10^6

Prime Factorization of 130285220

Prime Factorization 2 × 2 × 5 × 13 × 79 × 6343

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 65142610
Product of the distinct prime numbers

The prime factorization of 130285220 is 2 × 2 × 5 × 13 × 79 × 6343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130285220)

Multiplication

n×y
n×2 260570440
n×3 390855660
n×4 521140880
n×5 651426100

Division

n÷y
n÷2 65142610
n÷3 43428406.666667
n÷3 32571305
n÷5 26057044

Exponentiation

ny
n2 16974238550448400
n3 2.2114924038777E+24
n4 2.8812477436753E+32
n5 3.7538399615924E+40

Nth Root

y√n
2√n 11414.255122434
3√n 506.94990991849
4√n 106.83751739175
5√n 41.973871645722

Divisors of 130285220

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 -130285219
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 130285220 can be divided by 48 positive divisors. The sum of these divisors (counting 130285220) is 1, the average is 0.020833333333333.

Base conversion 130285220

Base System Value
2 Binary 111110000111111111010100100
3 Ternary 100002011011201112
4 Quaternary 13300333322210
5 Quinary 231323111340
6 Senary 20532244152
8 Octal 760777244
10 Decimal 130285220
12 Duodecimal 37770658
16 Hexadecimal 7c3fea4
20 Vigesimal 20e5d10
36 Base36 25kgpw

Cryptographic Hash Functions

md5 eaa46562193bf63a61482072426d03ae
sha1 62154f0533787d054975ed09b85f16fc41dc30da
sha256 7258ecddadb5676380d6cd1b8f51c4035f1c2253c73ac6a1108fd31094205b0e
sha512 205600bf6b1b4f0d95385da3ac16c838d0fe9dbbe519ed5c04aad9a76910a872b9602ef6aaa6e992e0cfe867beea1843c510f0369cb3587cb158214c126710e8
ripemd-160 6d3e5cefa685bd4d8336efad29cb27a066ec276e

130285220 as geometric shapes

Circle

Radius = n
Diameter 260570440
Circumference 818606180.04666
Area 5.3326143130369E+16

Sphere

Radius = n
Volume 9.2634777193222E+24
Surface area 2.1330457252148E+17
Circumference 818606180.04666

Square

Length = n
Perimeter 521140880
Area 16974238550448400
Diagonal 184251125.10076

Cube

Length = n
Surface area 101845431302690400
Volume 2.2114924038777E+24
Space diagonal 225660620.51529

Equilateral Triangle

Length = n
Perimeter 390855660
Area 7.3500608972927E+15
Altitude 112830310.25764

Triangular Pyramid

Length = n
Surface area 7.3500608972927E+15
Volume 2.6062687922074E+23
Height 61417041.700254