7142020 (number)

7142020 is an even 7-digits composite number following 7142019 and preceding 7142021. In scientific notation, it is written as 7.142020 × 10^6. The sum of its digits is 16. It has a total of 5 prime factors and 24 positive divisors. There are 2828256 positive integers (up to 7142020) that are relatively prime to 7142020.

Interesting facts

Basic properties

Name

Name seven million one hundred forty-two thousand twenty

Notation

Scientific notation 7.142020 × 10^6
Engineering notation 7.142020 × 10^6

Prime Factorization of 7142020

Prime Factorization 2 × 2 × 5 × 103 × 3467

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3571010
Product of the distinct prime numbers

The prime factorization of 7142020 is 2 × 2 × 5 × 103 × 3467. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 53, 100, 758, 509, 6524, 8439, 14059, 96192, 168023, 566822, 4407585, 7560894, 69891398, 17328149, 135213186, 297885888, 134387610, 2766975044

Basic calculations (n = 7142020)

Multiplication

n×y
n×2 14284040
n×3 21426060
n×4 28568080
n×5 35710100

Division

n÷y
n÷2 3571010
n÷3 2380673.3333333
n÷3 1785505
n÷5 1428404

Exponentiation

ny
n2 51008449680400
n3 3.6430336778641E+20
n4 2.6018619387979E+27
n5 1.8582550004133E+34

Nth Root

y√n
2√n 2672.4557994474
3√n 192.57815458096
4√n 51.695800597799
5√n 23.48357502075

Divisors of 7142020

1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 3467, 6934, 13868, 17335, 34670, 69340, 357101, 714202, 1428404, 1785505, 3571010, 7142020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7142019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7142020 can be divided by 24 positive divisors. The sum of these divisors (counting 7142020) is 1, the average is 0.041666666666667.

Base conversion 7142020

Base System Value
2 Binary 11011001111101010000100
3 Ternary 111102212000021
4 Quaternary 123033222010
5 Quinary 3312021040
6 Senary 413024524
8 Octal 33175204
10 Decimal 7142020
12 Duodecimal 2485144
16 Hexadecimal 6cfa84
20 Vigesimal 24cf10
36 Base36 492tg

Cryptographic Hash Functions

md5 e919a437283cd989b6d5fec14b15c3d3
sha1 c75092bfa76a042d9c8c7ef50782542423f9ef87
sha256 2a7a30e2dea94db7e3383666a736d64d750a174c158f7bfae6fe0a2d4463fe6a
sha512 2b055ef097e6c9f9a9697d1e9b7194bb308ad3918642ab9df825e473fc4fb923528d82c5d58e75ad6634cb61c242170328e07b2b75628103467ae1d3eb26575c
ripemd-160 3fce5c20834249a917ec665f8f82247aafbc66be

7142020 as geometric shapes

Circle

Radius = n
Diameter 14284040
Circumference 44874635.127583
Area 1.6024777078695E+14

Sphere

Radius = n
Volume 1.5259903785544E+21
Surface area 6.409910831478E+14
Circumference 44874635.127583

Square

Length = n
Perimeter 28568080
Area 51008449680400
Diagonal 10100341.54674

Cube

Length = n
Surface area 306050698082400
Volume 3.6430336778641E+20
Space diagonal 12370341.508673

Equilateral Triangle

Length = n
Perimeter 21426060
Area 22087306615443
Altitude 6185170.7543365

Triangular Pyramid

Length = n
Surface area 22087306615443
Volume 4.2933563628478E+19
Height 3366780.51558