155536142 (number)

155536142 is an even 9-digits composite number following 155536141 and preceding 155536143. In scientific notation, it is written as 1.55536142 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 77749144 positive integers (up to 155536142) that are relatively prime to 155536142.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million five hundred thirty-six thousand one hundred forty-two

Notation

Scientific notation 1.55536142 × 10^8
Engineering notation 1.55536142 × 10^6

Prime Factorization of 155536142

Prime Factorization 2 × 6029 × 12899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155536142
Product of the distinct prime numbers

The prime factorization of 155536142 is 2 × 6029 × 12899. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155536142)

Multiplication

n×y
n×2 311072284
n×3 466608426
n×4 622144568
n×5 777680710

Division

n÷y
n÷2 77768071
n÷3 51845380.666667
n÷3 38884035.5
n÷5 31107228.4

Exponentiation

ny
n2 24191491468244164
n3 3.7626512521966E+24
n4 5.8522825945813E+32
n5 9.1024145665493E+40

Nth Root

y√n
2√n 12471.412991317
3√n 537.78717461073
4√n 111.6754807078
5√n 43.487682514152

Divisors of 155536142

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155536141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155536142 can be divided by 8 positive divisors. The sum of these divisors (counting 155536142) is 1, the average is 0.125.

Base conversion 155536142

Base System Value
2 Binary 1001010001010100101100001110
3 Ternary 101211200001110212
4 Quaternary 21101110230032
5 Quinary 304304124032
6 Senary 23233402422
8 Octal 1121245416
10 Decimal 155536142
12 Duodecimal 44109412
16 Hexadecimal 9454b0e
20 Vigesimal 28c2072
36 Base36 2kloge

Cryptographic Hash Functions

md5 00f8841611194b4ee2ae6fc1ba28a054
sha1 41bce412aab808a02cbc4d139827d61de87f97c2
sha256 cfa2478750fd5cae757919326af99d097e61ef2958051a3bab59acf12401b833
sha512 979bbf520cba6833e4d8d00f1672292bd147c9f8a924edeabaadbc4d5b3c8b5082776f6b8210ae41a31fc1358d5e89a86ec5cb983e289085e1fbf79f233fb43c
ripemd-160 6ac8c90a3f8e81d0514509f8daac54880fa52307

155536142 as geometric shapes

Circle

Radius = n
Diameter 311072284
Circumference 977262402.1498
Area 7.5999811876016E+16

Sphere

Radius = n
Volume 1.5760956709228E+25
Surface area 3.0399924750406E+17
Circumference 977262402.1498

Square

Length = n
Perimeter 622144568
Area 24191491468244164
Diagonal 219961321.45559

Cube

Length = n
Surface area 145148948809464984
Volume 3.7626512521966E+24
Space diagonal 269396500.35725

Equilateral Triangle

Length = n
Perimeter 466608426
Area 1.0475223083467E+16
Altitude 134698250.17862

Triangular Pyramid

Length = n
Surface area 1.0475223083467E+16
Volume 4.4343270261138E+23
Height 73320440.485196