7142942356 (number)

7142942356 is an even 10-digits composite number following 7142942355 and preceding 7142942357. In scientific notation, it is written as 7.142942356 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 3246791960 positive integers (up to 7142942356) that are relatively prime to 7142942356.

Interesting facts

Basic properties

Name

Name seven billion one hundred forty-two million nine hundred forty-two thousand three hundred fifty-six

Notation

Scientific notation 7.142942356 × 10^9
Engineering notation 7.142942356 × 10^9

Prime Factorization of 7142942356

Prime Factorization 2 × 2 × 11 × 162339599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3571471178
Product of the distinct prime numbers

The prime factorization of 7142942356 is 2 × 2 × 11 × 162339599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 60, 84, 475, 915, 4814, 7044, 64165, 96022, 334517, 487544, 444720, 8443297, 76103186, 49327061, 886012581, 792073409, 2010358716, 4048735696

Basic calculations (n = 7142942356)

Multiplication

n×y
n×2 14285884712
n×3 21428827068
n×4 28571769424
n×5 35714711780

Division

n÷y
n÷2 3571471178
n÷3 2380980785.3333
n÷3 1785735589
n÷5 1428588471.2

Exponentiation

ny
n2 5.1021625501139E+19
n3 3.6444452986405E+29
n4 2.6032062687785E+39
n5 1.8594552318662E+49

Nth Root

y√n
2√n 84515.9295991
3√n 1925.8644439115
4√n 290.71623552719
5√n 93.492210682673

Divisors of 7142942356

1, 2, 4, 11, 22, 44, 162339599, 324679198, 649358396, 1785735589, 3571471178, 7142942356

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7142942355
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7142942356 can be divided by 12 positive divisors. The sum of these divisors (counting 7142942356) is 1, the average is 0.083333333333333.

Base conversion 7142942356

Base System Value
2 Binary 110101001110000001010011010010100
3 Ternary 200102210201001211121
4 Quaternary 12221300022122110
5 Quinary 104112043123411
6 Senary 3140442013324
8 Octal 65160123224
10 Decimal 7142942356
12 Duodecimal 14741a7244
16 Hexadecimal 1a9c0a694
20 Vigesimal 5bc37fhg
36 Base36 3a4q1lg

Cryptographic Hash Functions

md5 d417c8634c7c8d2e107b437b3b3846a3
sha1 9c2732d5b4f4762c4c61aa1e139c8451b7d0cbef
sha256 4321d4f0127da0be20da60b00e2a03f3c19fd73b0b4578ee506b6708da7e0599
sha512 13da6ddf87799e1e38535b41000d10083840f691a9a39e81ad6d433ee792a599c93b7268f5c0781379c89e4d80b1a7ec34bddf3f8af8b20fafbb0eafdeb997ac
ripemd-160 bd4724294cad0d9e2c150f217104b9b73402f312

7142942356 as geometric shapes

Circle

Radius = n
Diameter 14285884712
Circumference 44880430461.25
Area 1.6028916384859E+20

Sphere

Radius = n
Volume 1.5265816768825E+30
Surface area 6.4115665539435E+20
Circumference 44880430461.25

Square

Length = n
Perimeter 28571769424
Area 5.1021625501139E+19
Diagonal 10101645955.104

Cube

Length = n
Surface area 3.0612975300683E+20
Volume 3.6444452986405E+29
Space diagonal 12371939076.128

Equilateral Triangle

Length = n
Perimeter 21428827068
Area 2.2093011913181E+19
Altitude 6185969538.0639

Triangular Pyramid

Length = n
Surface area 2.2093011913181E+19
Volume 4.2950199738869E+28
Height 3367215318.3681