155494095 (number)

155494095 is an odd 9-digits composite number following 155494094 and preceding 155494096. In scientific notation, it is written as 1.55494095 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 81165344 positive integers (up to 155494095) that are relatively prime to 155494095.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million four hundred ninety-four thousand ninety-five

Notation

Scientific notation 1.55494095 × 10^8
Engineering notation 1.55494095 × 10^6

Prime Factorization of 155494095

Prime Factorization 3 × 5 × 47 × 220559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155494095
Product of the distinct prime numbers

The prime factorization of 155494095 is 3 × 5 × 47 × 220559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 97, 58, 351, 358, 1248, 8018, 13644, 12534, 510470, 368457, 2036357, 8044007, 1050199, 34956200, 50923510, 641743910, 3450779460, 9304313926

Basic calculations (n = 155494095)

Multiplication

n×y
n×2 310988190
n×3 466482285
n×4 621976380
n×5 777470475

Division

n÷y
n÷2 77747047.5
n÷3 51831365
n÷3 38873523.75
n÷5 31098819

Exponentiation

ny
n2 24178413579869025
n3 3.7596005381374E+24
n4 5.8459568323919E+32
n5 9.0901176706185E+40

Nth Root

y√n
2√n 12469.727142163
3√n 537.73870918657
4√n 111.66793247017
5√n 43.485331003665

Divisors of 155494095

1, 3, 5, 15, 47, 141, 235, 705, 220559, 661677, 1102795, 3308385, 10366273, 31098819, 51831365, 155494095

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 -155494094
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 155494095 can be divided by 16 positive divisors. The sum of these divisors (counting 155494095) is 1, the average is 0.0625.

Base conversion 155494095

Base System Value
2 Binary 1001010001001010011011001111
3 Ternary 101211120220210120
4 Quaternary 21101022123033
5 Quinary 304301302340
6 Senary 23232440023
8 Octal 1121123317
10 Decimal 155494095
12 Duodecimal 440a9013
16 Hexadecimal 944a6cf
20 Vigesimal 28bgf4f
36 Base36 2kks0f

Cryptographic Hash Functions

md5 16a53fe92d33479e23e68ae68e8dabbe
sha1 48bc2e93d58a59ccf012f71418bf4f2cb0a92626
sha256 69be76730d521f61dcd78f65c1344197015a4019404525cdc856f3e894cc3bec
sha512 c7341ed58763488c0568a9f41b6449e369565e5257834ff3766b34f2af6e7902e815b42c43a5bdbc29e91993fca3d284785af869305917a34bd2359a9fcdfe5a
ripemd-160 ed8ecee065e63f268be71abd089649fe3decee3e

155494095 as geometric shapes

Circle

Radius = n
Diameter 310988190
Circumference 976998213.05719
Area 7.5958726477972E+16

Sphere

Radius = n
Volume 1.574817790806E+25
Surface area 3.0383490591189E+17
Circumference 976998213.05719

Square

Length = n
Perimeter 621976380
Area 24178413579869025
Diagonal 219901858.01793

Cube

Length = n
Surface area 145070481479214150
Volume 3.7596005381374E+24
Space diagonal 269323672.81694

Equilateral Triangle

Length = n
Perimeter 466482285
Area 1.0469560191687E+16
Altitude 134661836.40847

Triangular Pyramid

Length = n
Surface area 1.0469560191687E+16
Volume 4.430731725116E+23
Height 73300619.33931