20179974 (number)

20179974 is an even 8-digits composite number following 20179973 and preceding 20179975. In scientific notation, it is written as 2.0179974 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 6634368 positive integers (up to 20179974) that are relatively prime to 20179974.

Interesting facts

Basic properties

Name

Name twenty million one hundred seventy-nine thousand nine hundred seventy-four

Notation

Scientific notation 2.0179974 × 10^7
Engineering notation 2.0179974 × 10^6

Prime Factorization of 20179974

Prime Factorization 2 × 3 × 73 × 46073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20179974
Product of the distinct prime numbers

The prime factorization of 20179974 is 2 × 3 × 73 × 46073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 14, 26, 847, 827, 4472, 333, 51612, 94287, 577554, 106239, 5735153, 8410081, 2011417, 87117914, 961794160, 837948837, 2801202540, 5413423225

Basic calculations (n = 20179974)

Multiplication

n×y
n×2 40359948
n×3 60539922
n×4 80719896
n×5 100899870

Division

n÷y
n÷2 10089987
n÷3 6726658
n÷3 5044993.5
n÷5 4035994.8

Exponentiation

ny
n2 407231350640676
n3 8.2179180679137E+21
n4 1.6583737294463E+29
n5 3.3465938742509E+36

Nth Root

y√n
2√n 4492.2125951473
3√n 272.25353918637
4√n 67.023970302775
5√n 28.905741895728

Divisors of 20179974

1, 2, 3, 6, 73, 146, 219, 438, 46073, 92146, 138219, 276438, 3363329, 6726658, 10089987, 20179974

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 -20179973
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 20179974 can be divided by 16 positive divisors. The sum of these divisors (counting 20179974) is 1, the average is 0.0625.

Base conversion 20179974

Base System Value
2 Binary 1001100111110110000000110
3 Ternary 1101222020201110
4 Quaternary 1030332300012
5 Quinary 20131224344
6 Senary 2000305450
8 Octal 114766006
10 Decimal 20179974
12 Duodecimal 6912286
16 Hexadecimal 133ec06
20 Vigesimal 6629ie
36 Base36 c0iyu

Cryptographic Hash Functions

md5 8d6006629011c4d1631a381be223fc35
sha1 bd617e9ea382fda7deb0e464a894a3387046e56b
sha256 aec3939d0b0305802cc1ad27e167d558f1b8f473306eff0cacc82336ecf5c60b
sha512 eb9c4e74b24ebdb9a76a0a7d0b197056ad5788bd2873b0737d9d37172d61f01ab3db8efe7eb391617ba07949535f94f4b7dcd4bcc0e974a5ae88a7a22f46a7a5
ripemd-160 c317607af15026a844874065608df7e9c1d8b63b

20179974 as geometric shapes

Circle

Radius = n
Diameter 40359948
Circumference 126794516.13607
Area 1.2793550194842E+15

Sphere

Radius = n
Volume 3.4423134706614E+22
Surface area 5.1174200779368E+15
Circumference 126794516.13607

Square

Length = n
Perimeter 80719896
Area 407231350640676
Diagonal 28538792.919136

Cube

Length = n
Surface area 2443388103844056
Volume 8.2179180679137E+21
Space diagonal 34952740.263419

Equilateral Triangle

Length = n
Perimeter 60539922
Area 1.7633634743614E+14
Altitude 17476370.131709

Triangular Pyramid

Length = n
Surface area 1.7633634743614E+14
Volume 9.6849093217621E+20
Height 9512930.9730455