142783000 (number)

142783000 is an even 9-digits composite number following 142782999 and preceding 142783001. In scientific notation, it is written as 1.42783000 × 10^8. The sum of its digits is 25. It has a total of 9 prime factors and 128 positive divisors. There are 52070400 positive integers (up to 142783000) that are relatively prime to 142783000.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred eighty-three thousand

Notation

Scientific notation 1.42783000 × 10^8
Engineering notation 1.42783000 × 10^6

Prime Factorization of 142783000

Prime Factorization 2 × 2 × 2 × 5 × 5 × 5 × 17 × 37 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1427830
Product of the distinct prime numbers

The prime factorization of 142783000 is 2 × 2 × 2 × 5 × 5 × 5 × 17 × 37 × 227. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142783000)

Multiplication

n×y
n×2 285566000
n×3 428349000
n×4 571132000
n×5 713915000

Division

n÷y
n÷2 71391500
n÷3 47594333.333333
n÷3 35695750
n÷5 28556600

Exponentiation

ny
n2 20386985089000000
n3 2.9109148919627E+24
n4 4.1562916101911E+32
n5 5.9344778497791E+40

Nth Root

y√n
2√n 11949.184072563
3√n 522.66750579774
4√n 109.31232351644
5√n 42.749919427015

Divisors of 142783000

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142782999
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142783000 can be divided by 128 positive divisors. The sum of these divisors (counting 142783000) is 1, the average is 0.0078125.

Base conversion 142783000

Base System Value
2 Binary 1000100000101011001000011000
3 Ternary 100221200010110021
4 Quaternary 20200223020120
5 Quinary 243023024000
6 Senary 22100200224
8 Octal 1040531030
10 Decimal 142783000
12 Duodecimal 3b999074
16 Hexadecimal 882b218
20 Vigesimal 24c7ha0
36 Base36 2d0c2g

Cryptographic Hash Functions

md5 8ab1f6b4d0dd34cdf549298c7bdfa3bd
sha1 a133e53c557e75facb9b11386bfad8ad2fb97b95
sha256 4c722b99041bdcb6ea4934d1fb7094bb89c9c5fa7f49b614cc5e3ef8a2c81276
sha512 54cb7e894a6f8d659525792ea555a3fb0625a4c29a0ccab4c8f2538119be2da3a9189ea3be15a5f39d0ed819c11aad7cc3714fa02e7c0c7068d4a5565551af71
ripemd-160 5a0eb4f120cf4d3c44f902b60b7ccc2b627994e3

142783000 as geometric shapes

Circle

Radius = n
Diameter 285566000
Circumference 897132047.71502
Area 6.4047602584447E+16

Sphere

Radius = n
Volume 1.219321178642E+25
Surface area 2.5619041033779E+17
Circumference 897132047.71502

Square

Length = n
Perimeter 571132000
Area 20386985089000000
Diagonal 201925655.07632

Cube

Length = n
Surface area 122321910534000000
Volume 2.9109148919627E+24
Space diagonal 247307410.45711

Equilateral Triangle

Length = n
Perimeter 428349000
Area 8.8278234968243E+15
Altitude 123653705.22855

Triangular Pyramid

Length = n
Surface area 8.8278234968243E+15
Volume 3.4305460992729E+23
Height 67308551.692106