142473180 (number)

142473180 is an even 9-digits composite number following 142473179 and preceding 142473181. In scientific notation, it is written as 1.42473180 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 37992832 positive integers (up to 142473180) that are relatively prime to 142473180.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred seventy-three thousand one hundred eighty

Notation

Scientific notation 1.42473180 × 10^8
Engineering notation 1.42473180 × 10^6

Prime Factorization of 142473180

Prime Factorization 2 × 2 × 15 × 2374553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71236590
Product of the distinct prime numbers

The prime factorization of 142473180 is 2 × 2 × 15 × 2374553. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 142473180)

Multiplication

n×y
n×2 284946360
n×3 427419540
n×4 569892720
n×5 712365900

Division

n÷y
n÷2 71236590
n÷3 47491060
n÷3 35618295
n÷5 28494636

Exponentiation

ny
n2 20298607019312400
n3 2.8920070916118E+24
n4 4.1203344692448E+32
n5 5.8703715449692E+40

Nth Root

y√n
2√n 11936.212967269
3√n 522.28919252458
4√n 109.25297692635
5√n 42.731350982891

Divisors of 142473180

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 -142473179
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 142473180 can be divided by 12 positive divisors. The sum of these divisors (counting 142473180) is 1, the average is 0.083333333333333.

Base conversion 142473180

Base System Value
2 Binary 1000011111011111011111011100
3 Ternary 100221002101110110
4 Quaternary 20133133133130
5 Quinary 242433120210
6 Senary 22045410020
8 Octal 1037373734
10 Decimal 142473180
12 Duodecimal 3b869910
16 Hexadecimal 87df7dc
20 Vigesimal 24a92j0
36 Base36 2ctp0c

Cryptographic Hash Functions

md5 364a440e3c88505e03b805e4ab7b814c
sha1 bd48cc0ce007087e1c56d926aa83eceb4bbc8623
sha256 ab749f96f28cd51edb599d144d93eb4d6d314e4df3bb7ddcdaef46fd577809a3
sha512 c5facc5808096502036b963ee5d3b6fc9478ebe01b9470b9122c906cddeb524b4e2a7d0cfb92f851e17fa5d91ac8771e1453a7c5d91d9d6eba4490838c74cf78
ripemd-160 79545389627dd65502c2bec435bb2ccf3591f8ab

142473180 as geometric shapes

Circle

Radius = n
Diameter 284946360
Circumference 895185391.24315
Area 6.3769954689978E+16

Sphere

Radius = n
Volume 1.2114010977516E+25
Surface area 2.5507981875991E+17
Circumference 895185391.24315

Square

Length = n
Perimeter 569892720
Area 20298607019312400
Diagonal 201487503.43042

Cube

Length = n
Surface area 121791642115874400
Volume 2.8920070916118E+24
Space diagonal 246770786.47591

Equilateral Triangle

Length = n
Perimeter 427419540
Area 8.7895546700808E+15
Altitude 123385393.23795

Triangular Pyramid

Length = n
Surface area 8.7895546700808E+15
Volume 3.4082630428638E+23
Height 67162501.143474