189496743 (number)

189496743 is an odd 9-digits composite number following 189496742 and preceding 189496744. In scientific notation, it is written as 1.89496743 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 123393144 positive integers (up to 189496743) that are relatively prime to 189496743.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million four hundred ninety-six thousand seven hundred forty-three

Notation

Scientific notation 1.89496743 × 10^8
Engineering notation 1.89496743 × 10^6

Prime Factorization of 189496743

Prime Factorization 3 × 43 × 1468967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 189496743
Product of the distinct prime numbers

The prime factorization of 189496743 is 3 × 43 × 1468967. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 12, 53, 107, 997, 7149, 8616, 49440, 2370, 542932, 880755, 7889372, 9992703, 74911466, 55981535, 486621949, 937426590, 2363257402, 990077619

Basic calculations (n = 189496743)

Multiplication

n×y
n×2 378993486
n×3 568490229
n×4 757986972
n×5 947483715

Division

n÷y
n÷2 94748371.5
n÷3 63165581
n÷3 47374185.75
n÷5 37899348.6

Exponentiation

ny
n2 35909015607608049
n3 6.8046415019779E+24
n4 1.2894574019074E+33
n5 2.443479778987E+41

Nth Root

y√n
2√n 13765.781597861
3√n 574.38168493567
4√n 117.32766765712
5√n 45.239766008145

Divisors of 189496743

1, 3, 43, 129, 1468967, 4406901, 63165581, 189496743

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 -189496742
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 189496743 can be divided by 8 positive divisors. The sum of these divisors (counting 189496743) is 1, the average is 0.125.

Base conversion 189496743

Base System Value
2 Binary 1011010010110111110110100111
3 Ternary 111012120102122220
4 Quaternary 23102313312213
5 Quinary 342002343433
6 Senary 30445323423
8 Octal 1322676647
10 Decimal 189496743
12 Duodecimal 53566573
16 Hexadecimal b4b7da7
20 Vigesimal 2j471h3
36 Base36 34tkmf

Cryptographic Hash Functions

md5 90cbd9898afe0889a36c0688e6ba5491
sha1 7f81a6a2a4b3fb8d099e04f3be0882654b0c6bce
sha256 551ece6239f77d34307e6ea8613ace057ee1fa55a1c9333fbb7692b54f66f91f
sha512 d0cb712ce7f9be0d17522e308a7ae1f15070119ba927bb1e2c659a289d33155f3dec6d1add05be3e33c258f7be3f34fdff2f586d7aeaf81a3461e6032e1ad85d
ripemd-160 3f2846437621d27977b217ceb48d2d05710253af

189496743 as geometric shapes

Circle

Radius = n
Diameter 378993486
Circumference 1190643151.376
Area 1.128114996305E+17

Sphere

Radius = n
Volume 2.8503215670568E+25
Surface area 4.5124599852201E+17
Circumference 1190643151.376

Square

Length = n
Perimeter 757986972
Area 35909015607608049
Diagonal 267988863.97613

Cube

Length = n
Surface area 215454093645648294
Volume 6.8046415019779E+24
Space diagonal 328217986.74482

Equilateral Triangle

Length = n
Perimeter 568490229
Area 1.554905987054E+16
Altitude 164108993.37241

Triangular Pyramid

Length = n
Surface area 1.554905987054E+16
Volume 8.0193469159866E+23
Height 89329621.325376