155113020 (number)

155113020 is an even 9-digits composite number following 155113019 and preceding 155113021. In scientific notation, it is written as 1.55113020 × 10^8. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 41363424 positive integers (up to 155113020) that are relatively prime to 155113020.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million one hundred thirteen thousand twenty

Notation

Scientific notation 1.55113020 × 10^8
Engineering notation 1.55113020 × 10^6

Prime Factorization of 155113020

Prime Factorization 2 × 2 × 9 × 5 × 861739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77556510
Product of the distinct prime numbers

The prime factorization of 155113020 is 2 × 2 × 9 × 5 × 861739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 63, 4, 745, 51, 2773, 5021, 4864, 20167, 394387, 339234, 572539, 51005, 6115405, 67270617, 764056686, 298316041, 7793681185, 1273993530

Basic calculations (n = 155113020)

Multiplication

n×y
n×2 310226040
n×3 465339060
n×4 620452080
n×5 775565100

Division

n÷y
n÷2 77556510
n÷3 51704340
n÷3 38778255
n÷5 31022604

Exponentiation

ny
n2 24060048973520400
n3 3.7320268576306E+24
n4 5.788859566082E+32
n5 8.9792748965087E+40

Nth Root

y√n
2√n 12454.437763303
3√n 537.29906460818
4√n 111.59945234321
5√n 43.463995864129

Divisors of 155113020

1, 2, 4, 5, 9, 10, 18, 20, 36, 45, 90, 180, 861739, 1723478, 3446956, 4308695, 7755651, 8617390, 15511302, 17234780, 31022604, 38778255, 77556510, 155113020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155113019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155113020 can be divided by 24 positive divisors. The sum of these divisors (counting 155113020) is 1, the average is 0.041666666666667.

Base conversion 155113020

Base System Value
2 Binary 1001001111101101011000111100
3 Ternary 101210212120001200
4 Quaternary 21033231120330
5 Quinary 304202104040
6 Senary 23220335500
8 Octal 1117553074
10 Decimal 155113020
12 Duodecimal 43b44590
16 Hexadecimal 93ed63c
20 Vigesimal 28992b0
36 Base36 2kclz0

Cryptographic Hash Functions

md5 0888d1c342abc6de836191d0baaddeba
sha1 ed3808d401faaaa0bf50c0a58c6fb1871c71eb50
sha256 057e298965ce27728ae877d0d1f5610587304ebaf0454546a7b1c2d4ecab169d
sha512 e4a094b57cc416a9270d23bee6460f06c639dde2434c78f704c234c6f9126e083c79c707b4df2e41b3fa765c4ff4692ce6111720be64355e852a9e40598d4417
ripemd-160 b48ea2eaa2b5789691dd4c829dcb6a8bf893344f

155113020 as geometric shapes

Circle

Radius = n
Diameter 310226040
Circumference 974603848.21625
Area 7.5586873100222E+16

Sphere

Radius = n
Volume 1.5632677545243E+25
Surface area 3.0234749240089E+17
Circumference 974603848.21625

Square

Length = n
Perimeter 620452080
Area 24060048973520400
Diagonal 219362936.58465

Cube

Length = n
Surface area 144360293841122400
Volume 3.7320268576306E+24
Space diagonal 268663631.55545

Equilateral Triangle

Length = n
Perimeter 465339060
Area 1.0418306813683E+16
Altitude 134331815.77772

Triangular Pyramid

Length = n
Surface area 1.0418306813683E+16
Volume 4.3982358310016E+23
Height 73120978.86155