142072018 (number)

142072018 is an even 9-digits composite number following 142072017 and preceding 142072019. In scientific notation, it is written as 1.42072018 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 64464400 positive integers (up to 142072018) that are relatively prime to 142072018.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seventy-two thousand eighteen

Notation

Scientific notation 1.42072018 × 10^8
Engineering notation 1.42072018 × 10^6

Prime Factorization of 142072018

Prime Factorization 2 × 11 × 599 × 10781

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142072018
Product of the distinct prime numbers

The prime factorization of 142072018 is 2 × 11 × 599 × 10781. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 58, 82, 726, 223, 5729, 2742, 81596, 68520, 19242, 402619, 5473984, 3138118, 74468597, 22193348, 286600785, 376887030, 3623998003, 9330445255

Basic calculations (n = 142072018)

Multiplication

n×y
n×2 284144036
n×3 426216054
n×4 568288072
n×5 710360090

Division

n÷y
n÷2 71036009
n÷3 47357339.333333
n÷3 35518004.5
n÷5 28414403.6

Exponentiation

ny
n2 20184458298592324
n3 2.8676467227179E+24
n4 4.0741235680761E+32
n5 5.7881895689794E+40

Nth Root

y√n
2√n 11919.396712921
3√n 521.79852816169
4√n 109.17598963564
5√n 42.707260085463

Divisors of 142072018

1, 2, 11, 22, 599, 1198, 6589, 10781, 13178, 21562, 118591, 237182, 6457819, 12915638, 71036009, 142072018

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142072017
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142072018 can be divided by 16 positive divisors. The sum of these divisors (counting 142072018) is 1, the average is 0.0625.

Base conversion 142072018

Base System Value
2 Binary 1000011101111101100011010010
3 Ternary 100220100000011121
4 Quaternary 20131331203102
5 Quinary 242332301033
6 Senary 22033032454
8 Octal 1035754322
10 Decimal 142072018
12 Duodecimal 3b6b572a
16 Hexadecimal 877d8d2
20 Vigesimal 247j00i
36 Base36 2cl3gy

Cryptographic Hash Functions

md5 4263244cec9ca0e77d831f0deb61a489
sha1 6df8dcae1aefef9689c4dc6c25520f841e8451ba
sha256 f9007c81ebedaa928a40b7d7d7d0cb9ae97e7710163e6ce444d528c2807f80f9
sha512 b0f8535a9205e27e23e42c50a0a0a4f1f4b2bc92872f0286751df71ec9f1cb853b7ea798b43439d52e0c40a7bf25b8970c236b27f4cdb2d9ec14d709fb8cfc49
ripemd-160 79887a854a9a93240ea0ef726a523166e1220006

142072018 as geometric shapes

Circle

Radius = n
Diameter 284144036
Circumference 892664816.05895
Area 6.3411345907547E+16

Sphere

Radius = n
Volume 1.2011970502908E+25
Surface area 2.5364538363019E+17
Circumference 892664816.05895

Square

Length = n
Perimeter 568288072
Area 20184458298592324
Diagonal 200920174.68931

Cube

Length = n
Surface area 121106749791553944
Volume 2.8676467227179E+24
Space diagonal 246075953.50984

Equilateral Triangle

Length = n
Perimeter 426216054
Area 8.7401268241043E+15
Altitude 123037976.75492

Triangular Pyramid

Length = n
Surface area 8.7401268241043E+15
Volume 3.379554072802E+23
Height 66973391.563105