155536145 (number)

155536145 is an odd 9-digits composite number following 155536144 and preceding 155536146. In scientific notation, it is written as 1.55536145 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 111513600 positive integers (up to 155536145) that are relatively prime to 155536145.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55536145 × 10^8
Engineering notation 1.55536145 × 10^6

Prime Factorization of 155536145

Prime Factorization 85 × 2077 × 881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155536145
Product of the distinct prime numbers

The prime factorization of 155536145 is 85 × 2077 × 881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155536145)

Multiplication

n×y
n×2 311072290
n×3 466608435
n×4 622144580
n×5 777680725

Division

n÷y
n÷2 77768072.5
n÷3 51845381.666667
n÷3 38884036.25
n÷5 31107229

Exponentiation

ny
n2 24191492401461025
n3 3.76265146992E+24
n4 5.8522830460995E+32
n5 9.1024154443917E+40

Nth Root

y√n
2√n 12471.413111592
3√n 537.78717806836
4√n 111.6754812463
5√n 43.487682681911

Divisors of 155536145

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 -155536144
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 155536145 can be divided by 8 positive divisors. The sum of these divisors (counting 155536145) is 1, the average is 0.125.

Base conversion 155536145

Base System Value
2 Binary 1001010001010100101100010001
3 Ternary 101211200001110222
4 Quaternary 21101110230101
5 Quinary 304304124040
6 Senary 23233402425
8 Octal 1121245421
10 Decimal 155536145
12 Duodecimal 44109415
16 Hexadecimal 9454b11
20 Vigesimal 28c2075
36 Base36 2klogh

Cryptographic Hash Functions

md5 0717c1880556bb904bd3d7339ec3301f
sha1 48c53e29f2f3c0cfe49806675558288da4dd56c1
sha256 099ff7fc3de5eb967ece6cc8140b885b3b8e124388688ebbde0f92ed659be7d3
sha512 a64d190fe5505e5e699187c2c282a6de3b235497ff599f08e6229a5a91b819c86539cfb95773b044e5300b124762974e6e97077481a71720df4a0dd610f7238f
ripemd-160 c980da7dcd5f1d7539e5e0ca353e5bb4ff2fa972

155536145 as geometric shapes

Circle

Radius = n
Diameter 311072290
Circumference 977262420.99935
Area 7.5999814807803E+16

Sphere

Radius = n
Volume 1.5760957621226E+25
Surface area 3.0399925923121E+17
Circumference 977262420.99935

Square

Length = n
Perimeter 622144580
Area 24191492401461025
Diagonal 219961325.69823

Cube

Length = n
Surface area 145148954408766150
Volume 3.76265146992E+24
Space diagonal 269396505.5534

Equilateral Triangle

Length = n
Perimeter 466608435
Area 1.0475223487562E+16
Altitude 134698252.7767

Triangular Pyramid

Length = n
Surface area 1.0475223487562E+16
Volume 4.4343272827033E+23
Height 73320441.899409