8379920 (number)

8379920 is an even 7-digits composite number following 8379919 and preceding 8379921. In scientific notation, it is written as 8.379920 × 10^6. The sum of its digits is 38. It has a total of 8 prime factors and 60 positive divisors. There are 3214080 positive integers (up to 8379920) that are relatively prime to 8379920.

Interesting facts

Basic properties

Name

Name eight million three hundred seventy-nine thousand nine hundred twenty

Notation

Scientific notation 8.379920 × 10^6
Engineering notation 8.379920 × 10^6

Prime Factorization of 8379920

Prime Factorization 2 × 2 × 2 × 2 × 5 × 31 × 31 × 109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 33790
Product of the distinct prime numbers

The prime factorization of 8379920 is 2 × 2 × 2 × 2 × 5 × 31 × 31 × 109. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 67, 21, 174, 214, 9871, 4287, 73553, 60734, 317974, 575469, 7227666, 2917299, 91024741, 96590464, 667954099, 929898074, 5759019685, 8918663693

Basic calculations (n = 8379920)

Multiplication

n×y
n×2 16759840
n×3 25139760
n×4 33519680
n×5 41899600

Division

n÷y
n÷2 4189960
n÷3 2793306.6666667
n÷3 2094980
n÷5 1675984

Exponentiation

ny
n2 70223059206400
n3 5.884636183049E+20
n4 4.9312780443056E+27
n5 4.1323715509037E+34

Nth Root

y√n
2√n 2894.8091474223
3√n 203.11716403697
4√n 53.803430628746
5√n 24.246439580334

Divisors of 8379920

1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 109, 124, 155, 218, 248, 310, 436, 496, 545, 620, 872, 961, 1090, 1240, 1744, 1922, 2180, 2480, 3379, 3844, 4360, 4805, 6758, 7688, 8720, 9610, 13516, 15376, 16895, 19220, 27032, 33790, 38440, 54064, 67580, 76880, 104749, 135160, 209498, 270320, 418996, 523745, 837992, 1047490, 1675984, 2094980, 4189960, 8379920

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8379919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8379920 can be divided by 60 positive divisors. The sum of these divisors (counting 8379920) is 1, the average is 0.016666666666667.

Base conversion 8379920

Base System Value
2 Binary 11111111101111000010000
3 Ternary 120202202002102
4 Quaternary 133331320100
5 Quinary 4121124140
6 Senary 455335532
8 Octal 37757020
10 Decimal 8379920
12 Duodecimal 29815a8
16 Hexadecimal 7fde10
20 Vigesimal 2c79g0
36 Base36 4zlzk

Cryptographic Hash Functions

md5 0ca7a9269c44a1db5d73ec5389d1b0cc
sha1 c84902c073ed0d4be7c7986555fcf652a4bcb2a0
sha256 333bfa8dd2c90a8ffcf43727c8bf0086f99ffd25184426395c6f98a6a2e8130f
sha512 88a775a753eca5f24dc7fa2e30a3699524db0324e82079fd7148818d0f3cc315f042c31983479ca50bd3ccd331eed5e07d29679b9fe924d5abcb65b98e77116f
ripemd-160 0664a44ceb534391a7cea961707f72d59b43600c

8379920 as geometric shapes

Circle

Radius = n
Diameter 16759840
Circumference 52652590.21934
Area 2.2061224691543E+14

Sphere

Radius = n
Volume 2.4649506402287E+21
Surface area 8.8244898766171E+14
Circumference 52652590.21934

Square

Length = n
Perimeter 33519680
Area 70223059206400
Diagonal 11850996.515602

Cube

Length = n
Surface area 421338355238400
Volume 5.884636183049E+20
Space diagonal 14514447.203363

Equilateral Triangle

Length = n
Perimeter 25139760
Area 30407476602101
Altitude 7257223.6016813

Triangular Pyramid

Length = n
Surface area 30407476602101
Volume 6.9351102497494E+19
Height 3950332.1718672