155134531 (number)

155134531 is an odd 9-digits composite number following 155134530 and preceding 155134532. In scientific notation, it is written as 1.55134531 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 153774600 positive integers (up to 155134531) that are relatively prime to 155134531.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55134531 × 10^8
Engineering notation 1.55134531 × 10^6

Prime Factorization of 155134531

Prime Factorization 151 × 659 × 1559

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155134531
Product of the distinct prime numbers

The prime factorization of 155134531 is 151 × 659 × 1559. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155134531)

Multiplication

n×y
n×2 310269062
n×3 465403593
n×4 620538124
n×5 775672655

Division

n÷y
n÷2 77567265.5
n÷3 51711510.333333
n÷3 38783632.75
n÷5 31026906.2

Exponentiation

ny
n2 24066722708589961
n3 3.7335797401042E+24
n4 5.7920714193216E+32
n5 8.9855028315496E+40

Nth Root

y√n
2√n 12455.301321124
3√n 537.32390091989
4√n 111.60332128178
5√n 43.465201310527

Divisors of 155134531

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 -155134530
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 155134531 can be divided by 8 positive divisors. The sum of these divisors (counting 155134531) is 1, the average is 0.125.

Base conversion 155134531

Base System Value
2 Binary 1001001111110010101001000011
3 Ternary 101210220122120101
4 Quaternary 21033302221003
5 Quinary 304203301111
6 Senary 23221023231
8 Octal 1117625103
10 Decimal 155134531
12 Duodecimal 43b54b17
16 Hexadecimal 93f2a43
20 Vigesimal 289bg6b
36 Base36 2kd2kj

Cryptographic Hash Functions

md5 1ce9a7cfefe4ce9ac9264932eda05c45
sha1 c2ea3382b22dfc2320d58d6f70b4669cfcbb7227
sha256 b8c3eb17fcec3fb035f42745fa1d42d2eceb9381ad7e19546eaed7ae88b96233
sha512 d6022c72cdb920251374a9253c4a87c34231d3b5b79518e2835c4d57d47e18d632922aded11cbcc5cf4088af9d63d0e4ac4d562d4040e37a37fd4ff74911d3a2
ripemd-160 0b45619bb277411a329f44d48a8a22ce162309f9

155134531 as geometric shapes

Circle

Radius = n
Diameter 310269062
Circumference 974739005.8154
Area 7.5607839257289E+16

Sphere

Radius = n
Volume 1.5639182244137E+25
Surface area 3.0243135702916E+17
Circumference 974739005.8154

Square

Length = n
Perimeter 620538124
Area 24066722708589961
Diagonal 219393357.73259

Cube

Length = n
Surface area 144400336251539766
Volume 3.7335797401042E+24
Space diagonal 268700889.70037

Equilateral Triangle

Length = n
Perimeter 465403593
Area 1.0421196625737E+16
Altitude 134350444.85018

Triangular Pyramid

Length = n
Surface area 1.0421196625737E+16
Volume 4.4000659205473E+23
Height 73131119.244196