20074242 (number)

20074242 is an even 8-digits composite number following 20074241 and preceding 20074243. In scientific notation, it is written as 2.0074242 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6646800 positive integers (up to 20074242) that are relatively prime to 20074242.

Interesting facts

Basic properties

Name

Name twenty million seventy-four thousand two hundred forty-two

Notation

Scientific notation 2.0074242 × 10^7
Engineering notation 2.0074242 × 10^6

Prime Factorization of 20074242

Prime Factorization 2 × 3 × 151 × 22157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20074242
Product of the distinct prime numbers

The prime factorization of 20074242 is 2 × 3 × 151 × 22157. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 50, 1, 542, 636, 8425, 1071, 8655, 63468, 458165, 563414, 6264113, 6020511, 73276602, 92205606, 352234435, 600163301, 8793449703, 8082490814

Basic calculations (n = 20074242)

Multiplication

n×y
n×2 40148484
n×3 60222726
n×4 80296968
n×5 100371210

Division

n÷y
n÷2 10037121
n÷3 6691414
n÷3 5018560.5
n÷5 4014848.4

Exponentiation

ny
n2 402975191874564
n3 8.0894215216864E+21
n4 1.6238900526634E+29
n5 3.2598361898558E+36

Nth Root

y√n
2√n 4480.4287741242
3√n 271.77721990423
4√n 66.936005065467
5√n 28.875388166164

Divisors of 20074242

1, 2, 3, 6, 151, 302, 453, 906, 22157, 44314, 66471, 132942, 3345707, 6691414, 10037121, 20074242

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 -20074241
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 20074242 can be divided by 16 positive divisors. The sum of these divisors (counting 20074242) is 1, the average is 0.0625.

Base conversion 20074242

Base System Value
2 Binary 1001100100100111100000010
3 Ternary 1101202212200110
4 Quaternary 1030210330002
5 Quinary 20114333432
6 Senary 1554132150
8 Octal 114447402
10 Decimal 20074242
12 Duodecimal 6881056
16 Hexadecimal 1324f02
20 Vigesimal 6595c2
36 Base36 by9du

Cryptographic Hash Functions

md5 27fa7096a13f16486d3e7678d2317032
sha1 e22390254a988a0118675d6b432b0204ee672bd9
sha256 e9ae618323161b880b1d4eff8b578566fafec495c4e08aa763c5ac62ed41c28b
sha512 f234675a80d452b20f3f995b950612a3578ed797812fa1a0fb3f6d43032d9734f3e6d3b773036798cb7174998076efa309e4c3094db429b85d2ac0c0759a93c4
ripemd-160 46172a50bde74ccc15e53c33eebe5f031cf26af9

20074242 as geometric shapes

Circle

Radius = n
Diameter 40148484
Circumference 126130182.38717
Area 1.2659839023721E+15

Sphere

Radius = n
Volume 3.3884889632428E+22
Surface area 5.0639356094883E+15
Circumference 126130182.38717

Square

Length = n
Perimeter 80296968
Area 402975191874564
Diagonal 28389265.29076

Cube

Length = n
Surface area 2417851151247384
Volume 8.0894215216864E+21
Space diagonal 34769607.067433

Equilateral Triangle

Length = n
Perimeter 60222726
Area 1.7449337662914E+14
Altitude 17384803.533717

Triangular Pyramid

Length = n
Surface area 1.7449337662914E+14
Volume 9.5334746897681E+20
Height 9463088.4302532