142864564 (number)

142864564 is an even 9-digits composite number following 142864563 and preceding 142864565. In scientific notation, it is written as 1.42864564 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 71432280 positive integers (up to 142864564) that are relatively prime to 142864564.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred sixty-four thousand five hundred sixty-four

Notation

Scientific notation 1.42864564 × 10^8
Engineering notation 1.42864564 × 10^6

Prime Factorization of 142864564

Prime Factorization 2 × 2 × 35716141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71432282
Product of the distinct prime numbers

The prime factorization of 142864564 is 2 × 2 × 35716141. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142864564)

Multiplication

n×y
n×2 285729128
n×3 428593692
n×4 571458256
n×5 714322820

Division

n÷y
n÷2 71432282
n÷3 47621521.333333
n÷3 35716141
n÷5 28572912.8

Exponentiation

ny
n2 20410283646910096
n3 2.9159062743321E+24
n4 4.1657967854733E+32
n5 5.9514474146924E+40

Nth Root

y√n
2√n 11952.596537991
3√n 522.76701049478
4√n 109.32793118865
5√n 42.754802442447

Divisors of 142864564

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142864563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142864564 can be divided by 6 positive divisors. The sum of these divisors (counting 142864564) is 1, the average is 0.16666666666667.

Base conversion 142864564

Base System Value
2 Binary 1000100000111111000010110100
3 Ternary 100221211021100011
4 Quaternary 20200333002310
5 Quinary 243033131224
6 Senary 22102030004
8 Octal 1040770264
10 Decimal 142864564
12 Duodecimal 3ba18304
16 Hexadecimal 883f0b4
20 Vigesimal 24ci184
36 Base36 2d2304

Cryptographic Hash Functions

md5 7519bb6e98172ed61fb39eda47c616f5
sha1 0a783f2decd0753f46799566212705c38399fcb5
sha256 08fad62b39a70305906b0dfdf782459085b8d79d0e50ac9f5a5890834d3ba0a6
sha512 be35ad2b8417660aeaaf95a76114168cf583b959b67461fb392626aa63a378e476019d0a3022f1572841e61fe209c24fe9ac8e446ed6d263e0674b6bdf5b2ecc
ripemd-160 c8a6d86d2e1e024b9fb811030fed74e7b09c16d9

142864564 as geometric shapes

Circle

Radius = n
Diameter 285729128
Circumference 897644529.44142
Area 6.4120797162817E+16

Sphere

Radius = n
Volume 1.2214119639998E+25
Surface area 2.5648318865127E+17
Circumference 897644529.44142

Square

Length = n
Perimeter 571458256
Area 20410283646910096
Diagonal 202041003.99132

Cube

Length = n
Surface area 122461701881460576
Volume 2.9159062743321E+24
Space diagonal 247448683.44918

Equilateral Triangle

Length = n
Perimeter 428593692
Area 8.8379120683351E+15
Altitude 123724341.72459

Triangular Pyramid

Length = n
Surface area 8.8379120683351E+15
Volume 3.4364284998078E+23
Height 67347001.33044