155536144 (number)

155536144 is an even 9-digits composite number following 155536143 and preceding 155536145. In scientific notation, it is written as 1.55536144 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 77664128 positive integers (up to 155536144) that are relatively prime to 155536144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55536144 × 10^8
Engineering notation 1.55536144 × 10^6

Prime Factorization of 155536144

Prime Factorization 2 × 2 × 2 × 2 × 797 × 12197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19442018
Product of the distinct prime numbers

The prime factorization of 155536144 is 2 × 2 × 2 × 2 × 797 × 12197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155536144)

Multiplication

n×y
n×2 311072288
n×3 466608432
n×4 622144576
n×5 777680720

Division

n÷y
n÷2 77768072
n÷3 51845381.333333
n÷3 38884036
n÷5 31107228.8

Exponentiation

ny
n2 24191492090388736
n3 3.7626513973456E+24
n4 5.8522828955934E+32
n5 9.1024151517775E+40

Nth Root

y√n
2√n 12471.413071501
3√n 537.78717691582
4√n 111.6754810668
5√n 43.487682625991

Divisors of 155536144

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155536143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155536144 can be divided by 20 positive divisors. The sum of these divisors (counting 155536144) is 1, the average is 0.05.

Base conversion 155536144

Base System Value
2 Binary 1001010001010100101100010000
3 Ternary 101211200001110221
4 Quaternary 21101110230100
5 Quinary 304304124034
6 Senary 23233402424
8 Octal 1121245420
10 Decimal 155536144
12 Duodecimal 44109414
16 Hexadecimal 9454b10
20 Vigesimal 28c2074
36 Base36 2klogg

Cryptographic Hash Functions

md5 c022d7950736f8039028ae04af272f0d
sha1 2bbad289161b3bf16e61fda8fd01097e401d981b
sha256 5f75ca8addbf1923055b9553b5626f24ae9e5fcab34d033896d828fb60329986
sha512 99da3abcf38259530775f84ad4053f8a08441526d296d6d6915ae1c6989638e74becadda6f6ea2aef74d95e8c0ae29367f8628e751da0be748d2a0cf5bc12966
ripemd-160 b07276e33ce0bf762be31bd2c3bf705e4e72ad5d

155536144 as geometric shapes

Circle

Radius = n
Diameter 311072288
Circumference 977262414.71617
Area 7.5999813830541E+16

Sphere

Radius = n
Volume 1.5760957317227E+25
Surface area 3.0399925532216E+17
Circumference 977262414.71617

Square

Length = n
Perimeter 622144576
Area 24191492090388736
Diagonal 219961324.28401

Cube

Length = n
Surface area 145148952542332416
Volume 3.7626513973456E+24
Space diagonal 269396503.82135

Equilateral Triangle

Length = n
Perimeter 466608432
Area 1.0475223352863E+16
Altitude 134698251.91067

Triangular Pyramid

Length = n
Surface area 1.0475223352863E+16
Volume 4.4343271971735E+23
Height 73320441.428005