620284938 (number)

620284938 is an even 9-digits composite number following 620284937 and preceding 620284939. In scientific notation, it is written as 6.20284938 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 163591488 positive integers (up to 620284938) that are relatively prime to 620284938.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.20284938 × 10^8
Engineering notation 6.20284938 × 10^6

Prime Factorization of 620284938

Prime Factorization 2 × 21 × 13 × 1136053

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 620284938
Product of the distinct prime numbers

The prime factorization of 620284938 is 2 × 21 × 13 × 1136053. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 71, 98, 162, 49, 3408, 8003, 64064, 74245, 62750, 233496, 6042525, 687327, 41989615, 73130292, 456268017, 764559505, 4832787019, 8955485423

Basic calculations (n = 620284938)

Multiplication

n×y
n×2 1240569876
n×3 1860854814
n×4 2481139752
n×5 3101424690

Division

n÷y
n÷2 310142469
n÷3 206761646
n÷3 155071234.5
n÷5 124056987.6

Exponentiation

ny
n2 384753404309663844
n3 2.3865674153751E+26
n4 1.4803518212788E+35
n5 9.1823993768008E+43

Nth Root

y√n
2√n 24905.520231467
3√n 852.83250583475
4√n 157.814828934
5√n 57.347996110995

Divisors of 620284938

1, 2, 13, 21, 26, 42, 273, 546, 1136053, 2272106, 14768689, 23857113, 29537378, 47714226, 310142469, 620284938

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -620284937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 620284938 can be divided by 16 positive divisors. The sum of these divisors (counting 620284938) is 1, the average is 0.0625.

Base conversion 620284938

Base System Value
2 Binary 100100111110001100110000001010
3 Ternary 1121020011201222020
4 Quaternary 210332030300022
5 Quinary 2232243104223
6 Senary 141314505310
8 Octal 4476146012
10 Decimal 620284938
12 Duodecimal 153895236
16 Hexadecimal 24f8cc0a
20 Vigesimal 9dgfc6i
36 Base36 a9aux6

Cryptographic Hash Functions

md5 76fa2816d10a34bcd2aee766c1d7c9f4
sha1 0a32441d94598666b7f79e7f23c65d562b70e0c6
sha256 ea8d803ff5065003ee3ea7398cd4774480de41d4913e8457270fe2137f5c1526
sha512 780e64f19ae37f49dd2839642fabd492509347922446b254be3e76a9e0b14d8723e9e9c6a2091a51f89f6d9902729644618d0b673d1c1ed53eebf920d588ae0d
ripemd-160 5c466f9f3ba856e6e9a5fd314328807b31cafa06

620284938 as geometric shapes

Circle

Radius = n
Diameter 1240569876
Circumference 3897365208.7064
Area 1.2087384684229E+18

Sphere

Radius = n
Volume 9.9968302125855E+26
Surface area 4.8349538736916E+18
Circumference 3897365208.7064

Square

Length = n
Perimeter 2481139752
Area 384753404309663844
Diagonal 877215371.85535

Cube

Length = n
Surface area 2308520425857983064
Volume 2.3865674153751E+26
Space diagonal 1074365027.7857

Equilateral Triangle

Length = n
Perimeter 1860854814
Area 1.6660311116236E+17
Altitude 537182513.89286

Triangular Pyramid

Length = n
Surface area 1.6660311116236E+17
Volume 2.812596671951E+25
Height 292405123.95178