7072142 (number)

7072142 is an even 7-digits composite number following 7072141 and preceding 7072143. In scientific notation, it is written as 7.072142 × 10^6. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 2609280 positive integers (up to 7072142) that are relatively prime to 7072142.

Interesting facts

Basic properties

Name

Name seven million seventy-two thousand one hundred forty-two

Notation

Scientific notation 7.072142 × 10^6
Engineering notation 7.072142 × 10^6

Prime Factorization of 7072142

Prime Factorization 2 × 11 × 7 × 19 × 2417

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7072142
Product of the distinct prime numbers

The prime factorization of 7072142 is 2 × 11 × 7 × 19 × 2417. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 85, 61, 39, 591, 1534, 8298, 89618, 94315, 825991, 421893, 4390574, 5607934, 93179340, 9786297, 746413803, 46903313, 5956122762, 210618158

Basic calculations (n = 7072142)

Multiplication

n×y
n×2 14144284
n×3 21216426
n×4 28288568
n×5 35360710

Division

n÷y
n÷2 3536071
n÷3 2357380.6666667
n÷3 1768035.5
n÷5 1414428.4

Exponentiation

ny
n2 50015192468164
n3 3.5371454329219E+20
n4 2.5015194776275E+27
n5 1.7691100961547E+34

Nth Root

y√n
2√n 2659.3499205633
3√n 191.94802919185
4√n 51.568885197988
5√n 23.437441142091

Divisors of 7072142

1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2417, 2926, 4834, 16919, 26587, 33838, 45923, 53174, 91846, 186109, 321461, 372218, 505153, 642922, 1010306, 3536071, 7072142

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 -7072141
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 7072142 can be divided by 32 positive divisors. The sum of these divisors (counting 7072142) is 1, the average is 0.03125.

Base conversion 7072142

Base System Value
2 Binary 11010111110100110001110
3 Ternary 111022022011012
4 Quaternary 122332212032
5 Quinary 3302302032
6 Senary 411325222
8 Octal 32764616
10 Decimal 7072142
12 Duodecimal 2450812
16 Hexadecimal 6be98e
20 Vigesimal 244072
36 Base36 47kwe

Cryptographic Hash Functions

md5 b36681d2d414ae8cc0f7ffc0fddf0fc8
sha1 99c807292a01a40eec4fe9afd2dbc8efa6e52d9f
sha256 61898f6bd485d634df66a6b293b7f1c295bb064b65db7bb2d6013f07536a82ed
sha512 a0e7db7fff1e3c7a23725273c2018722194883664603db626dee3185843f3e6ba19ef4afdf0120a5b24e5943cfe3915afd6735dbfbd3262f6bc707e4fbd79de3
ripemd-160 39b9c8ede9a918027cf79258c62f942e49c9c477

7072142 as geometric shapes

Circle

Radius = n
Diameter 14144284
Circumference 44435578.704688
Area 1.5712736122586E+14

Sphere

Radius = n
Volume 1.4816360142328E+21
Surface area 6.2850944490345E+14
Circumference 44435578.704688

Square

Length = n
Perimeter 28288568
Area 50015192468164
Diagonal 10001519.131428

Cube

Length = n
Surface area 300091154808984
Volume 3.5371454329219E+20
Space diagonal 12249309.262342

Equilateral Triangle

Length = n
Perimeter 21216426
Area 21657213626299
Altitude 6124654.6311709

Triangular Pyramid

Length = n
Surface area 21657213626299
Volume 4.1685658694368E+19
Height 3333839.7104761