7205442942 (number)

7205442942 is an even 10-digits composite number following 7205442941 and preceding 7205442943. In scientific notation, it is written as 7.205442942 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 2401660440 positive integers (up to 7205442942) that are relatively prime to 7205442942.

Interesting facts

Basic properties

Name

Name seven billion two hundred five million four hundred forty-two thousand nine hundred forty-two

Notation

Scientific notation 7.205442942 × 10^9
Engineering notation 7.205442942 × 10^9

Prime Factorization of 7205442942

Prime Factorization 2 × 3 × 55171 × 21767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7205442942
Product of the distinct prime numbers

The prime factorization of 7205442942 is 2 × 3 × 55171 × 21767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 100, 47, 221, 262, 4289, 6777, 85016, 10051, 374778, 210032, 1084176, 9820217, 26624487, 41966146, 769620118, 213086868, 1724473049, 8414007413

Basic calculations (n = 7205442942)

Multiplication

n×y
n×2 14410885884
n×3 21616328826
n×4 28821771768
n×5 36027214710

Division

n÷y
n÷2 3602721471
n÷3 2401814314
n÷3 1801360735.5
n÷5 1441088588.4

Exponentiation

ny
n2 5.1918407990418E+19
n3 3.7409512641443E+29
n4 2.6955210882595E+39
n5 1.9422423400411E+49

Nth Root

y√n
2√n 84884.880526511
3√n 1931.4652302348
4√n 291.35009958212
5√n 93.655251984714

Divisors of 7205442942

1, 2, 3, 6, 21767, 43534, 55171, 65301, 110342, 130602, 165513, 331026, 1200907157, 2401814314, 3602721471, 7205442942

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 -7205442941
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 7205442942 can be divided by 16 positive divisors. The sum of these divisors (counting 7205442942) is 1, the average is 0.0625.

Base conversion 7205442942

Base System Value
2 Binary 110101101011110100101010101111110
3 Ternary 200121011022102112010
4 Quaternary 12231132211111332
5 Quinary 104224043133232
6 Senary 3150553352050
8 Octal 65536452576
10 Decimal 7205442942
12 Duodecimal 1491108626
16 Hexadecimal 1ad7a557e
20 Vigesimal 5cbe0772
36 Base36 3b5xncu

Cryptographic Hash Functions

md5 1dd5477e3971c3f6864629fce17e770a
sha1 0cbf3ce60197fcaee936928795fe390ca6e23b57
sha256 f84775f9bddd72208c11f9c32bb8ab11c3a6cd53e3fed9a5e44556ec7a15ca27
sha512 6fe5f26829361e732d76096162f390704b759f2df6c0ba53685ab1581f57cb017f5094b90af194d02ad3363389f2a1a23ea1798109c4ea4a6afb4cd818a886f9
ripemd-160 c714401f717f37418f558ad586c297a68017a2e9

7205442942 as geometric shapes

Circle

Radius = n
Diameter 14410885884
Circumference 45273133224.895
Area 1.6310648912877E+20

Sphere

Radius = n
Volume 1.5670060011831E+30
Surface area 6.5242595651509E+20
Circumference 45273133224.895

Square

Length = n
Perimeter 28821771768
Area 5.1918407990418E+19
Diagonal 10190035131.482

Cube

Length = n
Surface area 3.1151044794251E+20
Volume 3.7409512641443E+29
Space diagonal 12480193266.583

Equilateral Triangle

Length = n
Perimeter 21616328826
Area 2.2481330121873E+19
Altitude 6240096633.2913

Triangular Pyramid

Length = n
Surface area 2.2481330121873E+19
Volume 4.4087533449414E+28
Height 3396678377.1606