620385220 (number)

620385220 is an even 9-digits composite number following 620385219 and preceding 620385221. In scientific notation, it is written as 6.20385220 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 96 positive divisors. There are 193536000 positive integers (up to 620385220) that are relatively prime to 620385220.

Interesting facts

Basic properties

Name

Name six hundred twenty million three hundred eighty-five thousand two hundred twenty

Notation

Scientific notation 6.20385220 × 10^8
Engineering notation 6.20385220 × 10^6

Prime Factorization of 620385220

Prime Factorization 2 × 2 × 5 × 7 × 13 × 71 × 4801

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 310192610
Product of the distinct prime numbers

The prime factorization of 620385220 is 2 × 2 × 5 × 7 × 13 × 71 × 4801. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 620385220)

Multiplication

n×y
n×2 1240770440
n×3 1861155660
n×4 2481540880
n×5 3101926100

Division

n÷y
n÷2 310192610
n÷3 206795073.33333
n÷3 155096305
n÷5 124077044

Exponentiation

ny
n2 384877821194448400
n3 2.3877251177484E+26
n4 1.4813093724739E+35
n5 9.1898244093026E+43

Nth Root

y√n
2√n 24907.533398552
3√n 852.87846274672
4√n 157.82120706214
5√n 57.349850291074

Divisors of 620385220

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620385219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620385220 can be divided by 96 positive divisors. The sum of these divisors (counting 620385220) is 1, the average is 0.010416666666667.

Base conversion 620385220

Base System Value
2 Binary 100100111110100101001111000100
3 Ternary 1121020100211112101
4 Quaternary 210332211033010
5 Quinary 2232304311340
6 Senary 141321001444
8 Octal 4476451704
10 Decimal 620385220
12 Duodecimal 153923284
16 Hexadecimal 24fa53c4
20 Vigesimal 9dh8310
36 Base36 a9d0as

Cryptographic Hash Functions

md5 d1daa5d5fe9fc4f4c6b6820b7ae1881c
sha1 1655168847f264c058c9835a01d5929e63e208ea
sha256 9d57814ea096d18a546f9b3c9eee5c610146d5fb281881870e959b8d8878dce1
sha512 331155af82c62cc3f9105fcfdaaf4f70183be15e14347b73c2113294033faa16b521b98cbef64724fb26b8345af1bf5a546201b3f35810a72f7da715e0f37912
ripemd-160 22a4ec080454ee9fda7b1e46a88d0d0f1825787e

620385220 as geometric shapes

Circle

Radius = n
Diameter 1240770440
Circumference 3897995299.0954
Area 1.2091293355941E+18

Sphere

Radius = n
Volume 1.0001679584947E+27
Surface area 4.8365173423765E+18
Circumference 3897995299.0954

Square

Length = n
Perimeter 2481540880
Area 384877821194448400
Diagonal 877357192.01982

Cube

Length = n
Surface area 2309266927166690400
Volume 2.3877251177484E+26
Space diagonal 1074538721.3048

Equilateral Triangle

Length = n
Perimeter 1861155660
Area 1.666569852538E+17
Altitude 537269360.6524

Triangular Pyramid

Length = n
Surface area 1.666569852538E+17
Volume 2.8139610372822E+25
Height 292452397.33994