20042042 (number)

20042042 is an even 8-digits composite number following 20042041 and preceding 20042043. In scientific notation, it is written as 2.0042042 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 9737280 positive integers (up to 20042042) that are relatively prime to 20042042.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand forty-two

Notation

Scientific notation 2.0042042 × 10^7
Engineering notation 2.0042042 × 10^6

Prime Factorization of 20042042

Prime Factorization 2 × 43 × 241 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20042042
Product of the distinct prime numbers

The prime factorization of 20042042 is 2 × 43 × 241 × 967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 55, 51, 3, 526, 5208, 7131, 94756, 64473, 869671, 823248, 7824335, 4918785, 79117679, 9525558, 145536373, 894617281, 9506403050, 8057965430

Basic calculations (n = 20042042)

Multiplication

n×y
n×2 40084084
n×3 60126126
n×4 80168168
n×5 100210210

Division

n÷y
n÷2 10021021
n÷3 6680680.6666667
n÷3 5010510.5
n÷5 4008408.4

Exponentiation

ny
n2 401683447529764
n3 8.0505565260963E+21
n4 1.613495920194E+29
n5 3.2337752999356E+36

Nth Root

y√n
2√n 4476.83392589
3√n 271.6318277847
4√n 66.909146802885
5√n 28.866118728819

Divisors of 20042042

1, 2, 43, 86, 241, 482, 967, 1934, 10363, 20726, 41581, 83162, 233047, 466094, 10021021, 20042042

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 -20042041
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 20042042 can be divided by 16 positive divisors. The sum of these divisors (counting 20042042) is 1, the average is 0.0625.

Base conversion 20042042

Base System Value
2 Binary 1001100011101000100111010
3 Ternary 1101201020111212
4 Quaternary 1030131010322
5 Quinary 20112321132
6 Senary 1553323122
8 Octal 114350472
10 Decimal 20042042
12 Duodecimal 68664a2
16 Hexadecimal 131d13a
20 Vigesimal 655522
36 Base36 bxkje

Cryptographic Hash Functions

md5 4e13e0696a51a753be90270ae3d17aaf
sha1 1efb4e012de8b21035c78845ee11b499a86fd873
sha256 8a3b186c1d016a20fe12c58eeee850b7b2365edeb1aa5ff927d7384563a9e42d
sha512 5213d3429e59e108fd766a7dbabc30655b6f0bb9e350e97e24307dec39e44586987ecd0abf9f35803a90831ec64afe441eeb134ed0b6254418153688bf586bdc
ripemd-160 3009703af4ff251e64ed86ef640d498a964add9f

20042042 as geometric shapes

Circle

Radius = n
Diameter 40084084
Circumference 125927863.82028
Area 1.2619257678281E+15

Sphere

Radius = n
Volume 3.3722092319591E+22
Surface area 5.0477030713125E+15
Circumference 125927863.82028

Square

Length = n
Perimeter 80168168
Area 401683447529764
Diagonal 28343727.614051

Cube

Length = n
Surface area 2410100685178584
Volume 8.0505565260963E+21
Space diagonal 34713835.031429

Equilateral Triangle

Length = n
Perimeter 60126126
Area 1.7393403492024E+14
Altitude 17356917.515715

Triangular Pyramid

Length = n
Surface area 1.7393403492024E+14
Volume 9.4876718532139E+20
Height 9447909.2046837