620289968 (number)

620289968 is an even 9-digits composite number following 620289967 and preceding 620289969. In scientific notation, it is written as 6.20289968 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 302768640 positive integers (up to 620289968) that are relatively prime to 620289968.

Interesting facts

Basic properties

Name

Name six hundred twenty million two hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 6.20289968 × 10^8
Engineering notation 6.20289968 × 10^6

Prime Factorization of 620289968

Prime Factorization 2 × 2 × 2 × 2 × 61 × 137 × 4639

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 77536246
Product of the distinct prime numbers

The prime factorization of 620289968 is 2 × 2 × 2 × 2 × 61 × 137 × 4639. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 620289968)

Multiplication

n×y
n×2 1240579936
n×3 1860869904
n×4 2481159872
n×5 3101449840

Division

n÷y
n÷2 310144984
n÷3 206763322.66667
n÷3 155072492
n÷5 124057993.6

Exponentiation

ny
n2 384759644401441024
n3 2.3866254751346E+26
n4 1.4803998395992E+35
n5 9.1827716913221E+43

Nth Root

y√n
2√n 24905.621212891
3√n 852.83481108494
4√n 157.8151488701
5√n 57.348089119697

Divisors of 620289968

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 -620289967
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 620289968 can be divided by 40 positive divisors. The sum of these divisors (counting 620289968) is 1, the average is 0.025.

Base conversion 620289968

Base System Value
2 Binary 100100111110001101111110110000
3 Ternary 1121020011222212112
4 Quaternary 210332031332300
5 Quinary 2232243234333
6 Senary 141314544452
8 Octal 4476157660
10 Decimal 620289968
12 Duodecimal 153898128
16 Hexadecimal 24f8dfb0
20 Vigesimal 9dgg4i8
36 Base36 a9aysw

Cryptographic Hash Functions

md5 62a70dec9d6809a9ffd01cb9e1a0dd13
sha1 210fe1b6b464c23509dd8fb7bfb9b6a7e504c9c4
sha256 376667475524ed5b840e4420d88ab362e380b570210cddeb7e602e0698d536fe
sha512 f3c8b3c9df76e9cbf35455a6b787bbebf7442a3abd32c8a69a4ac70cb7867abff90b372f9add50607132e549ed9b40e7b3149f87b5a3211ee5bbe5d027e6ab5c
ripemd-160 63a6598a49a4cf3d5af166b58e47bbb8bd999a4f

620289968 as geometric shapes

Circle

Radius = n
Diameter 1240579936
Circumference 3897396813.1285
Area 1.2087580722494E+18

Sphere

Radius = n
Volume 9.9970734127375E+26
Surface area 4.8350322889976E+18
Circumference 3897396813.1285

Square

Length = n
Perimeter 2481159872
Area 384759644401441024
Diagonal 877222485.34957

Cube

Length = n
Surface area 2308557866408646144
Volume 2.3866254751346E+26
Space diagonal 1074373740.0013

Equilateral Triangle

Length = n
Perimeter 1860869904
Area 1.6660581320136E+17
Altitude 537186870.00064

Triangular Pyramid

Length = n
Surface area 1.6660581320136E+17
Volume 2.8126650960338E+25
Height 292407495.11652