8442002142 (number)

8442002142 is an even 10-digits composite number following 8442002141 and preceding 8442002143. In scientific notation, it is written as 8.442002142 × 10^9. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 2403547776 positive integers (up to 8442002142) that are relatively prime to 8442002142.

Interesting facts

Basic properties

Name

Name eight billion four hundred forty-two million two thousand one hundred forty-two

Notation

Scientific notation 8.442002142 × 10^9
Engineering notation 8.442002142 × 10^9

Prime Factorization of 8442002142

Prime Factorization 2 × 441 × 3 × 293 × 10889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8442002142
Product of the distinct prime numbers

The prime factorization of 8442002142 is 2 × 441 × 3 × 293 × 10889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8442002142)

Multiplication

n×y
n×2 16884004284
n×3 25326006426
n×4 33768008568
n×5 42210010710

Division

n÷y
n÷2 4221001071
n÷3 2814000714
n÷3 2110500535.5
n÷5 1688400428.4

Exponentiation

ny
n2 7.1267400165533E+19
n3 6.016395448522E+29
n4 5.0790423263542E+39
n5 4.287728619839E+49

Nth Root

y√n
2√n 91880.368643144
3√n 2036.1752426862
4√n 303.11774715965
5√n 96.669415257611

Divisors of 8442002142

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 -8442002141
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 8442002142 can be divided by 32 positive divisors. The sum of these divisors (counting 8442002142) is 1, the average is 0.03125.

Base conversion 8442002142

Base System Value
2 Binary 111110111001011101011101011011110
3 Ternary 210210100010010212000
4 Quaternary 13313023223223132
5 Quinary 114242123032032
6 Senary 3513405223130
8 Octal 76713535336
10 Decimal 8442002142
12 Duodecimal 1777261aa6
16 Hexadecimal 1f72ebade
20 Vigesimal 6bi2a572
36 Base36 3vm5eji

Cryptographic Hash Functions

md5 16373248f8de17c6f62f236e3b886db9
sha1 f8cbef63f0c1910d7bc3181d997a265d9906b441
sha256 a80bf55779db0e373a2d2a9b5bdb4d65c1d10b590ffb32343bc16ed70777cdb7
sha512 4d9dc00cd84dd1df9abbb9ba57a3732f56a172d84e56518aac0cb9d1418733b9351b1d4afe4abd61fabb01db0480ba67f85407058430ce5c69c466ae0ac3c875
ripemd-160 b61d149795917453aa0d035201d6303831a69362

8442002142 as geometric shapes

Circle

Radius = n
Diameter 16884004284
Circumference 53042663821.793
Area 2.2389314080048E+20

Sphere

Radius = n
Volume 2.520141832289E+30
Surface area 8.9557256320192E+20
Circumference 53042663821.793

Square

Length = n
Perimeter 33768008568
Area 7.1267400165533E+19
Diagonal 11938793922.799

Cube

Length = n
Surface area 4.276044009932E+20
Volume 6.016395448522E+29
Space diagonal 14621976627.549

Equilateral Triangle

Length = n
Perimeter 25326006426
Area 3.0859689502511E+19
Altitude 7310988313.7746

Triangular Pyramid

Length = n
Surface area 3.0859689502511E+19
Volume 7.0903900332496E+28
Height 3979597974.2664