189969380 (number)

189969380 is an even 9-digits composite number following 189969379 and preceding 189969381. In scientific notation, it is written as 1.89969380 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 48 positive divisors. There are 74232576 positive integers (up to 189969380) that are relatively prime to 189969380.

Interesting facts

Basic properties

Name

Name one hundred eighty-nine million nine hundred sixty-nine thousand three hundred eighty

Notation

Scientific notation 1.89969380 × 10^8
Engineering notation 1.89969380 × 10^6

Prime Factorization of 189969380

Prime Factorization 2 × 2 × 5 × 199 × 59 × 809

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 94984690
Product of the distinct prime numbers

The prime factorization of 189969380 is 2 × 2 × 5 × 199 × 59 × 809. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 189969380)

Multiplication

n×y
n×2 379938760
n×3 569908140
n×4 759877520
n×5 949846900

Division

n÷y
n÷2 94984690
n÷3 63323126.666667
n÷3 47492345
n÷5 37993876

Exponentiation

ny
n2 36088365337584400
n3 6.8556843883944E+24
n4 1.302370112739E+33
n5 2.4741044284755E+41

Nth Root

y√n
2√n 13782.938003198
3√n 574.85882356366
4√n 117.40075810317
5√n 45.26231065635

Divisors of 189969380

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -189969379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 189969380 can be divided by 48 positive divisors. The sum of these divisors (counting 189969380) is 1, the average is 0.020833333333333.

Base conversion 189969380

Base System Value
2 Binary 1011010100101011001111100100
3 Ternary 111020110102222222
4 Quaternary 23110223033210
5 Quinary 342113010010
6 Senary 30503411512
8 Octal 1324531744
10 Decimal 189969380
12 Duodecimal 53753b98
16 Hexadecimal b52b3e4
20 Vigesimal 2j76390
36 Base36 353pb8

Cryptographic Hash Functions

md5 fc2f7f140287ba21f32a3d0a73e60d5d
sha1 2731ea43c03dd9da7cc4c6144123d8a4b2b35b6d
sha256 ec165db0cedcde561234dbe91e4cff7adc87320f8f0acec012743823acd23590
sha512 04bcc4d573f582a13c909f83f2a2cf7d808da7d6822a8fd4b84bb98c13bea15d94f02984fe10454fd3e830af22ba426a77ee7851fb4ce94393069391b78fd539
ripemd-160 4232fdc4ac3fc7fcf8b28413ce6b4b9bd669c308

189969380 as geometric shapes

Circle

Radius = n
Diameter 379938760
Circumference 1193612817.23
Area 1.1337494342462E+17

Sphere

Radius = n
Volume 2.8717023613213E+25
Surface area 4.5349977369848E+17
Circumference 1193612817.23

Square

Length = n
Perimeter 759877520
Area 36088365337584400
Diagonal 268657273.63161

Cube

Length = n
Surface area 216530192025506400
Volume 6.8556843883944E+24
Space diagonal 329036618.04236

Equilateral Triangle

Length = n
Perimeter 569908140
Area 1.5626720581701E+16
Altitude 164518309.02118

Triangular Pyramid

Length = n
Surface area 1.5626720581701E+16
Volume 8.079501534514E+23
Height 89552424.543869