155132025 (number)

155132025 is an odd 9-digits composite number following 155132024 and preceding 155132026. In scientific notation, it is written as 1.55132025 × 10^8. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 82737040 positive integers (up to 155132025) that are relatively prime to 155132025.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55132025 × 10^8
Engineering notation 1.55132025 × 10^6

Prime Factorization of 155132025

Prime Factorization 3 × 25 × 2068427

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155132025
Product of the distinct prime numbers

The prime factorization of 155132025 is 3 × 25 × 2068427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 69, 21, 600, 955, 2252, 7125, 91739, 97111, 186987, 293657, 8062905, 6499863, 92974551, 3704461, 584037989, 140176107, 6807058800, 116637216

Basic calculations (n = 155132025)

Multiplication

n×y
n×2 310264050
n×3 465396075
n×4 620528100
n×5 775660125

Division

n÷y
n÷2 77566012.5
n÷3 51710675
n÷3 38783006.25
n÷5 31026405

Exponentiation

ny
n2 24065945180600625
n3 3.7333988094056E+24
n4 5.7916971743567E+32
n5 8.9847771084474E+40

Nth Root

y√n
2√n 12455.200720984
3√n 537.3210076441
4√n 111.60287057681
5√n 43.465060884669

Divisors of 155132025

1, 3, 25, 75, 2068427, 6205281, 51710675, 155132025

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 -155132024
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 155132025 can be divided by 8 positive divisors. The sum of these divisors (counting 155132025) is 1, the average is 0.125.

Base conversion 155132025

Base System Value
2 Binary 1001001111110010000001111001
3 Ternary 101210220112010120
4 Quaternary 21033302001321
5 Quinary 304203211100
6 Senary 23221003453
8 Octal 1117620171
10 Decimal 155132025
12 Duodecimal 43b53589
16 Hexadecimal 93f2079
20 Vigesimal 289ba15
36 Base36 2kd0mx

Cryptographic Hash Functions

md5 55efb74666987bc10cd9e5a24885f837
sha1 19f96d547cf988802de430f858e6a87c4f366835
sha256 0c6cdf52fdcef0b4f80e9fd0f60c4b8e4a63dbcf9b532b83fa2997fdc16bd5ce
sha512 b8fafe3697324fe942813462f94d6aab4e3494aec0e11af43d5b9787face26fbdcced78e2d3e301422cba1d75e3246cab6c11b2589e8486ab1174babe6887896
ripemd-160 a742e636ec29ec6204e8c6d1eece06e8a0e6a09b

155132025 as geometric shapes

Circle

Radius = n
Diameter 310264050
Circumference 974723260.15302
Area 7.560539658107E+16

Sphere

Radius = n
Volume 1.5638424363399E+25
Surface area 3.0242158632428E+17
Circumference 974723260.15302

Square

Length = n
Perimeter 620528100
Area 24065945180600625
Diagonal 219389813.7134

Cube

Length = n
Surface area 144395671083603750
Volume 3.7333988094056E+24
Space diagonal 268696549.18105

Equilateral Triangle

Length = n
Perimeter 465396075
Area 1.0420859946242E+16
Altitude 134348274.59052

Triangular Pyramid

Length = n
Surface area 1.0420859946242E+16
Volume 4.3998526916741E+23
Height 73129937.904467