20379008 (number)

20379008 is an even 8-digits composite number following 20379007 and preceding 20379009. In scientific notation, it is written as 2.0379008 × 10^7. The sum of its digits is 29. It has a total of 10 prime factors and 64 positive divisors. There are 9123840 positive integers (up to 20379008) that are relatively prime to 20379008.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy-nine thousand eight

Notation

Scientific notation 2.0379008 × 10^7
Engineering notation 2.0379008 × 10^6

Prime Factorization of 20379008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 37 × 13 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 318422
Product of the distinct prime numbers

The prime factorization of 20379008 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 37 × 13 × 331. Since it has a total of 10 prime factors.

Most popular turbo-numbers

4, 4, 51, 38, 266, 386, 9034, 9640, 59924, 66935, 25612, 749607, 1292943, 3431301, 65238003, 82903133, 133450439, 291545183, 9198103046, 8761493086

Basic calculations (n = 20379008)

Multiplication

n×y
n×2 40758016
n×3 61137024
n×4 81516032
n×5 101895040

Division

n÷y
n÷2 10189504
n÷3 6793002.6666667
n÷3 5094752
n÷5 4075801.6

Exponentiation

ny
n2 415303967064064
n3 8.4634828672303E+21
n4 1.7247738505915E+29
n5 3.5149180099395E+36

Nth Root

y√n
2√n 4514.3114646644
3√n 273.14568652913
4√n 67.188626006671
5√n 28.962537423107

Divisors of 20379008

1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 208, 296, 331, 416, 481, 592, 662, 832, 962, 1184, 1324, 1664, 1924, 2368, 2648, 3848, 4303, 4736, 5296, 7696, 8606, 10592, 12247, 15392, 17212, 21184, 24494, 30784, 34424, 42368, 48988, 61568, 68848, 97976, 137696, 159211, 195952, 275392, 318422, 391904, 550784, 636844, 783808, 1273688, 1567616, 2547376, 5094752, 10189504, 20379008

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20379007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20379008 can be divided by 64 positive divisors. The sum of these divisors (counting 20379008) is 1, the average is 0.015625.

Base conversion 20379008

Base System Value
2 Binary 1001101101111010110000000
3 Ternary 1102100100202002
4 Quaternary 1031233112000
5 Quinary 20204112013
6 Senary 2004443132
8 Octal 115572600
10 Decimal 20379008
12 Duodecimal 69a94a8
16 Hexadecimal 136f580
20 Vigesimal 6777a8
36 Base36 c4sjk

Cryptographic Hash Functions

md5 7699db1576189d28e971365d9c0c7c16
sha1 fb15f79ff5e4757e159eeb4acff39a6eaa8c3ea4
sha256 91834b474ae49dd88a962908d9de6ae6ecd252cf488d78703b1490e80c1d1cec
sha512 89049e4bb045099a2d999b894554139e72d9f690cb4bb9a8b64274728f77f35280185fc734baf6ad367519e17c6e7627cd5bd26f9e77b40bea725f4b638aa931
ripemd-160 39f471e180ab0be6695fea6a1cf510ff83a72405

20379008 as geometric shapes

Circle

Radius = n
Diameter 40758016
Circumference 128045083.6405
Area 1.3047158919352E+15

Sphere

Radius = n
Volume 3.5451754132632E+22
Surface area 5.2188635677406E+15
Circumference 128045083.6405

Square

Length = n
Perimeter 81516032
Area 415303967064064
Diagonal 28820269.50131

Cube

Length = n
Surface area 2491823802384384
Volume 8.4634828672303E+21
Space diagonal 35297477.263853

Equilateral Triangle

Length = n
Perimeter 61137024
Area 1.7983189288497E+14
Altitude 17648738.631926

Triangular Pyramid

Length = n
Surface area 1.7983189288497E+14
Volume 9.9743102131245E+20
Height 9606756.5004366