155348530 (number)

155348530 is an even 9-digits composite number following 155348529 and preceding 155348531. In scientific notation, it is written as 1.55348530 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 62070400 positive integers (up to 155348530) that are relatively prime to 155348530.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred forty-eight thousand five hundred thirty

Notation

Scientific notation 1.55348530 × 10^8
Engineering notation 1.55348530 × 10^6

Prime Factorization of 155348530

Prime Factorization 2 × 5 × 953 × 16301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155348530
Product of the distinct prime numbers

The prime factorization of 155348530 is 2 × 5 × 953 × 16301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155348530)

Multiplication

n×y
n×2 310697060
n×3 466045590
n×4 621394120
n×5 776742650

Division

n÷y
n÷2 77674265
n÷3 51782843.333333
n÷3 38837132.5
n÷5 31069706

Exponentiation

ny
n2 24133165773160900
n3 3.7490518271069E+24
n4 5.8240969023486E+32
n5 9.0476489235742E+40

Nth Root

y√n
2√n 12463.889039943
3√n 537.57085635206
4√n 111.64178894994
5√n 43.477186239277

Divisors of 155348530

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155348529
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155348530 can be divided by 16 positive divisors. The sum of these divisors (counting 155348530) is 1, the average is 0.0625.

Base conversion 155348530

Base System Value
2 Binary 1001010000100110111000110010
3 Ternary 101211022112010021
4 Quaternary 21100212320302
5 Quinary 304232123110
6 Senary 23225354054
8 Octal 1120467062
10 Decimal 155348530
12 Duodecimal 4403892a
16 Hexadecimal 9426e32
20 Vigesimal 28aib6a
36 Base36 2khnoy

Cryptographic Hash Functions

md5 392ce1a588457ba75a1017aca15a9e98
sha1 bf89816dd2d4ead10ed805d2246d00cdcbbc7379
sha256 996cf79c5e711512b8085565d54de34c390a82ab3ae04b09338db4475978d41f
sha512 e3cd295a319735fbe6cfa0658c6df66be2e4caa611b2b2f598dd35932b1ecb5f10fa72020dc483a49c199427c1662250108e6f0a6e365a9a2d2556a3ce9d0759
ripemd-160 35af17dbbbc97edea9f0889546449bdc4cbf5f56

155348530 as geometric shapes

Circle

Radius = n
Diameter 310697060
Circumference 976083601.18795
Area 7.5816576300827E+16

Sphere

Radius = n
Volume 1.5703991570622E+25
Surface area 3.0326630520331E+17
Circumference 976083601.18795

Square

Length = n
Perimeter 621394120
Area 24133165773160900
Diagonal 219695998.02072

Cube

Length = n
Surface area 144798994638965400
Volume 3.7490518271069E+24
Space diagonal 269071546.84114

Equilateral Triangle

Length = n
Perimeter 466045590
Area 1.0449967316649E+16
Altitude 134535773.42057

Triangular Pyramid

Length = n
Surface area 1.0449967316649E+16
Volume 4.4182999499451E+23
Height 73231999.340241