20020154 (number)

20020154 is an even 8-digits composite number following 20020153 and preceding 20020155. In scientific notation, it is written as 2.0020154 × 10^7. The sum of its digits is 14. It has a total of 5 prime factors and 32 positive divisors. There are 7686000 positive integers (up to 20020154) that are relatively prime to 20020154.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand one hundred fifty-four

Notation

Scientific notation 2.0020154 × 10^7
Engineering notation 2.0020154 × 10^6

Prime Factorization of 20020154

Prime Factorization 2 × 7 × 11 × 71 × 1831

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20020154
Product of the distinct prime numbers

The prime factorization of 20020154 is 2 × 7 × 11 × 71 × 1831. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 1, 91, 85, 287, 862, 2785, 5719, 76305, 24823, 484494, 362650, 956675, 8732469, 17071516, 49833000, 262445667, 197379791, 1652898589, 4934648324

Basic calculations (n = 20020154)

Multiplication

n×y
n×2 40040308
n×3 60060462
n×4 80080616
n×5 100100770

Division

n÷y
n÷2 10010077
n÷3 6673384.6666667
n÷3 5005038.5
n÷5 4004030.8

Exponentiation

ny
n2 400806566183716
n3 8.0242091792092E+21
n4 1.6064590349598E+29
n5 3.2161557274587E+36

Nth Root

y√n
2√n 4474.3886733273
3√n 271.53290833792
4√n 66.890871375154
5√n 28.859811010336

Divisors of 20020154

1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 1831, 3662, 5467, 10934, 12817, 20141, 25634, 40282, 130001, 140987, 260002, 281974, 910007, 1430011, 1820014, 2860022, 10010077, 20020154

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20020153
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20020154 can be divided by 32 positive divisors. The sum of these divisors (counting 20020154) is 1, the average is 0.03125.

Base conversion 20020154

Base System Value
2 Binary 1001100010111101110111010
3 Ternary 1101200010111012
4 Quaternary 1030113232322
5 Quinary 20111121104
6 Senary 1553033522
8 Octal 114275672
10 Decimal 20020154
12 Duodecimal 68558a2
16 Hexadecimal 1317bba
20 Vigesimal 652a7e
36 Base36 bx3ne

Cryptographic Hash Functions

md5 94c8fec4a15a74c6b950864f9c0442d9
sha1 c87b8094e0810f6ebd7f88f35a4a16c62f99cc44
sha256 1d3b7a5ae15fd8f71729f270a50eb7957408862adc53135fefeb407126f39264
sha512 b6fcacdfb4be3842111f237adf69ee75122fe09db168f9ff84306548ac6443107e3a8821b056ecdbec5e8483e873bcc5da7056d5c1546a9f695eeeb3c763e55f
ripemd-160 86b0f2c96070525cfe29ae2d2fe15c3a12580ffb

20020154 as geometric shapes

Circle

Radius = n
Diameter 40040308
Circumference 125790337.46027
Area 1.2591709638333E+15

Sphere

Radius = n
Volume 3.3611728811028E+22
Surface area 5.0366838553333E+15
Circumference 125790337.46027

Square

Length = n
Perimeter 80080616
Area 400806566183716
Diagonal 28312773.307598

Cube

Length = n
Surface area 2404839397102296
Volume 8.0242091792092E+21
Space diagonal 34675923.903353

Equilateral Triangle

Length = n
Perimeter 60060462
Area 1.7355433415935E+14
Altitude 17337961.951677

Triangular Pyramid

Length = n
Surface area 1.7355433415935E+14
Volume 9.4566212071303E+20
Height 9437591.1025327