189397320 (number)

189397320 is an even 9-digits composite number following 189397319 and preceding 189397321. In scientific notation, it is written as 1.89397320 × 10^8. The sum of its digits is 42. It has a total of 7 prime factors and 64 positive divisors. There are 41008896 positive integers (up to 189397320) that are relatively prime to 189397320.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million three hundred ninety-seven thousand three hundred twenty

Notation

Scientific notation 1.89397320 × 10^8
Engineering notation 1.89397320 × 10^6

Prime Factorization of 189397320

Prime Factorization 2 × 2 × 2 × 95 × 3 × 7 × 11867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 47349330
Product of the distinct prime numbers

The prime factorization of 189397320 is 2 × 2 × 2 × 95 × 3 × 7 × 11867. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 6, 33, 32, 542, 327, 7696, 5069, 33516, 680, 410227, 220489, 3848554, 5968943, 68875734, 78730373, 447435576, 946456842, 95142583, 6433488542

Basic calculations (n = 189397320)

Multiplication

n×y
n×2 378794640
n×3 568191960
n×4 757589280
n×5 946986600

Division

n÷y
n÷2 94698660
n÷3 63132440
n÷3 47349330
n÷5 37879464

Exponentiation

ny
n2 35871344823182400
n3 6.7939365743066E+24
n4 1.2867533794237E+33
n5 2.4370764156378E+41

Nth Root

y√n
2√n 13762.169887049
3√n 574.28121400823
4√n 117.3122750911
5√n 45.235017834177

Divisors of 189397320

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 95, 168, 190, 285, 380, 570, 665, 760, 1140, 1330, 1995, 2280, 2660, 3990, 5320, 7980, 11867, 15960, 23734, 35601, 47468, 71202, 83069, 94936, 142404, 166138, 249207, 284808, 332276, 498414, 664552, 996828, 1127365, 1993656, 2254730, 3382095, 4509460, 6764190, 7891555, 9018920, 13528380, 15783110, 23674665, 27056760, 31566220, 47349330, 63132440, 94698660, 189397320

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189397319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189397320 can be divided by 64 positive divisors. The sum of these divisors (counting 189397320) is 1, the average is 0.015625.

Base conversion 189397320

Base System Value
2 Binary 1011010010011111100101001000
3 Ternary 111012101101021120
4 Quaternary 23102133211020
5 Quinary 341441203240
6 Senary 30443235240
8 Octal 1322374510
10 Decimal 189397320
12 Duodecimal 53518b20
16 Hexadecimal b49f948
20 Vigesimal 2j3ed60
36 Base36 34rfwo

Cryptographic Hash Functions

md5 d4e48c7be0c7ee84d592e5579cfbe9db
sha1 918f59053db4414537a8864b4620ad40d0e3eb27
sha256 65d94eb113cce10a1b1f778497398cc026b63c4bd0805472fd658d5f5c073567
sha512 4798caaa55df0bdea26510a8b2379a4340fc8a9a85d9541f2ccf9617eff5b6b9773193d2b090c442846aaee2623f14720a218cfb72755919551e6d1115c7f29c
ripemd-160 766cc89a046b5035a3c086c6857d42589a0dac87

189397320 as geometric shapes

Circle

Radius = n
Diameter 378794640
Circumference 1190018458.2432
Area 1.126931533709E+17

Sphere

Radius = n
Volume 2.8458374974396E+25
Surface area 4.5077261348358E+17
Circumference 1190018458.2432

Square

Length = n
Perimeter 757589280
Area 35871344823182400
Diagonal 267848258.62112

Cube

Length = n
Surface area 215228068939094400
Volume 6.7939365743066E+24
Space diagonal 328045781.05738

Equilateral Triangle

Length = n
Perimeter 568191960
Area 1.5532747942394E+16
Altitude 164022890.52869

Triangular Pyramid

Length = n
Surface area 1.5532747942394E+16
Volume 8.0067310377392E+23
Height 89282752.873706