155227130 (number)

155227130 is an even 9-digits composite number following 155227129 and preceding 155227131. In scientific notation, it is written as 1.55227130 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 62090848 positive integers (up to 155227130) that are relatively prime to 155227130.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred twenty-seven thousand one hundred thirty

Notation

Scientific notation 1.55227130 × 10^8
Engineering notation 1.55227130 × 10^6

Prime Factorization of 155227130

Prime Factorization 2 × 5 × 15522713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155227130
Product of the distinct prime numbers

The prime factorization of 155227130 is 2 × 5 × 15522713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155227130)

Multiplication

n×y
n×2 310454260
n×3 465681390
n×4 620908520
n×5 776135650

Division

n÷y
n÷2 77613565
n÷3 51742376.666667
n÷3 38806782.5
n÷5 31045426

Exponentiation

ny
n2 24095461888036900
n3 3.7402693949043E+24
n4 5.8059128359784E+32
n5 9.0123518655909E+40

Nth Root

y√n
2√n 12459.01801909
3√n 537.43078827593
4√n 111.61997141681
5√n 43.470388902913

Divisors of 155227130

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 -155227129
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 155227130 can be divided by 8 positive divisors. The sum of these divisors (counting 155227130) is 1, the average is 0.125.

Base conversion 155227130

Base System Value
2 Binary 1001010000001001001111111010
3 Ternary 101211002100120222
4 Quaternary 21100021033322
5 Quinary 304214232010
6 Senary 23223020042
8 Octal 1120111772
10 Decimal 155227130
12 Duodecimal 43b9a622
16 Hexadecimal 94093fa
20 Vigesimal 28a37ga
36 Base36 2kf20q

Cryptographic Hash Functions

md5 4c6b04e6d765c5f9f1d3522a89cabe04
sha1 89ad3c1d9e585979a7d9b7af3a08a3d0d7852c9e
sha256 2265e59e300041443055a078075691a4b5cca65039fad0935d7e61ef3facc136
sha512 2ed4ccf07ca67318255fbbbe82bdde709e255b91bf8fe98d6d0f560a6a1115418522eb2c9835f7e4133c730ff910bff2732a8fe51023de37aace6ab26839fa4e
ripemd-160 98d66f3f00bc67145fe5d09d6400402ffd390428

155227130 as geometric shapes

Circle

Radius = n
Diameter 310454260
Circumference 975320822.49166
Area 7.569812605231E+16

Sphere

Radius = n
Volume 1.5667203804638E+25
Surface area 3.0279250420924E+17
Circumference 975320822.49166

Square

Length = n
Perimeter 620908520
Area 24095461888036900
Diagonal 219524312.49425

Cube

Length = n
Surface area 144572771328221400
Volume 3.7402693949043E+24
Space diagonal 268861275.8731

Equilateral Triangle

Length = n
Perimeter 465681390
Area 1.043364105548E+16
Altitude 134430637.93655

Triangular Pyramid

Length = n
Surface area 1.043364105548E+16
Volume 4.4079497543356E+23
Height 73174770.831417