155384295 (number)

155384295 is an odd 9-digits composite number following 155384294 and preceding 155384296. In scientific notation, it is written as 1.55384295 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 75337760 positive integers (up to 155384295) that are relatively prime to 155384295.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million three hundred eighty-four thousand two hundred ninety-five

Notation

Scientific notation 1.55384295 × 10^8
Engineering notation 1.55384295 × 10^6

Prime Factorization of 155384295

Prime Factorization 11 × 15 × 941723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 155384295
Product of the distinct prime numbers

The prime factorization of 155384295 is 11 × 15 × 941723. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155384295)

Multiplication

n×y
n×2 310768590
n×3 466152885
n×4 621537180
n×5 776921475

Division

n÷y
n÷2 77692147.5
n÷3 51794765
n÷3 38846073.75
n÷5 31076859

Exponentiation

ny
n2 24144279132647025
n3 3.7516417913096E+24
n4 5.8294621483517E+32
n5 9.0580686615082E+40

Nth Root

y√n
2√n 12465.323702175
3√n 537.61210713703
4√n 111.64821405726
5√n 43.479187955534

Divisors of 155384295

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 -155384294
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 155384295 can be divided by 8 positive divisors. The sum of these divisors (counting 155384295) is 1, the average is 0.125.

Base conversion 155384295

Base System Value
2 Binary 1001010000101111100111100111
3 Ternary 101211101100011220
4 Quaternary 21100233213213
5 Quinary 304234244140
6 Senary 23230231423
8 Octal 1120574747
10 Decimal 155384295
12 Duodecimal 44055573
16 Hexadecimal 942f9e7
20 Vigesimal 28b30ef
36 Base36 2kifaf

Cryptographic Hash Functions

md5 88f882d8c6058acb81d62fd36c148692
sha1 54557ca65bddf6870d162aa4c333d57bc02f08e4
sha256 6477aa9c61dcef72728e4bb7bf1466711efcb2b1ac965691dbd5105bda3b4710
sha512 dbab4f355fd0bed9bd97fa73d6765b6ea13115de84d7ea45d572c05608018450e50aef16c06021bc757995f8ebc31af92551ebd1ae37156566c10607e74938f8
ripemd-160 052d9dbaad61aa538c7ed8b186205c17bdec70ef

155384295 as geometric shapes

Circle

Radius = n
Diameter 310768590
Circumference 976308319.31046
Area 7.5851489949345E+16

Sphere

Radius = n
Volume 1.5714840387305E+25
Surface area 3.0340595979738E+17
Circumference 976308319.31046

Square

Length = n
Perimeter 621537180
Area 24144279132647025
Diagonal 219746577.36878

Cube

Length = n
Surface area 144865674795882150
Volume 3.7516417913096E+24
Space diagonal 269133493.63827

Equilateral Triangle

Length = n
Perimeter 466152885
Area 1.0454779542467E+16
Altitude 134566746.81914

Triangular Pyramid

Length = n
Surface area 1.0454779542467E+16
Volume 4.4213522520297E+23
Height 73248859.122927