142788676 (number)

142788676 is an even 9-digits composite number following 142788675 and preceding 142788677. In scientific notation, it is written as 1.42788676 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 71394336 positive integers (up to 142788676) that are relatively prime to 142788676.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred eighty-eight thousand six hundred seventy-six

Notation

Scientific notation 1.42788676 × 10^8
Engineering notation 1.42788676 × 10^6

Prime Factorization of 142788676

Prime Factorization 2 × 2 × 35697169

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71394338
Product of the distinct prime numbers

The prime factorization of 142788676 is 2 × 2 × 35697169. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 86, 17, 937, 114, 1607, 8110, 2402, 64967, 272018, 267972, 96775, 2185471, 79811217, 40582030, 893985572, 144631928, 6554403115, 3585288579

Basic calculations (n = 142788676)

Multiplication

n×y
n×2 285577352
n×3 428366028
n×4 571154704
n×5 713943380

Division

n÷y
n÷2 71394338
n÷3 47596225.333333
n÷3 35697169
n÷5 28557735.2

Exponentiation

ny
n2 20388605993832976
n3 2.9112620553451E+24
n4 4.1569525437176E+32
n5 5.9356574991227E+40

Nth Root

y√n
2√n 11949.421575959
3√n 522.67443150891
4√n 109.31340986338
5√n 42.75025930597

Divisors of 142788676

1, 2, 4, 35697169, 71394338, 142788676

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 -142788675
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 142788676 can be divided by 6 positive divisors. The sum of these divisors (counting 142788676) is 1, the average is 0.16666666666667.

Base conversion 142788676

Base System Value
2 Binary 1000100000101100100001000100
3 Ternary 100221200102020111
4 Quaternary 20200230201010
5 Quinary 243023214201
6 Senary 22100242404
8 Octal 1040544104
10 Decimal 142788676
12 Duodecimal 3b9a0404
16 Hexadecimal 882c844
20 Vigesimal 24c8bdg
36 Base36 2d0gg4

Cryptographic Hash Functions

md5 1abb4f6cf3c22c258b4e862938cda9d4
sha1 3d847d1e433f8a3029cd5ae7f7f440c2cee3eb9b
sha256 2a7557be2a950185c86f90902e4bdd22239ade7221a9ef2650ff7fc78d036cd6
sha512 01015956dc3898e9f850334da47495b8069a1df4f99f2dc5572b6132af6080a76868fb0479840b22fc8231174593494ccecdd7f315d5d43ecec1c30572c9c7dd
ripemd-160 80462f5f47feb5c30c6a7a1de59b87981735ebd2

142788676 as geometric shapes

Circle

Radius = n
Diameter 285577352
Circumference 897167711.07483
Area 6.4052694807163E+16

Sphere

Radius = n
Volume 1.2194665980996E+25
Surface area 2.5621077922865E+17
Circumference 897167711.07483

Square

Length = n
Perimeter 571154704
Area 20388605993832976
Diagonal 201933682.1525

Cube

Length = n
Surface area 122331635962997856
Volume 2.9112620553451E+24
Space diagonal 247317241.57749

Equilateral Triangle

Length = n
Perimeter 428366028
Area 8.8285253692055E+15
Altitude 123658620.78875

Triangular Pyramid

Length = n
Surface area 8.8285253692055E+15
Volume 3.4309552352426E+23
Height 67311227.384166