189968382 (number)

189968382 is an even 9-digits composite number following 189968381 and preceding 189968383. In scientific notation, it is written as 1.89968382 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 63240120 positive integers (up to 189968382) that are relatively prime to 189968382.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.89968382 × 10^8
Engineering notation 1.89968382 × 10^6

Prime Factorization of 189968382

Prime Factorization 2 × 27 × 971 × 3623

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 189968382
Product of the distinct prime numbers

The prime factorization of 189968382 is 2 × 27 × 971 × 3623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 65, 79, 504, 988, 920, 6725, 54701, 55853, 659493, 185049, 5098759, 9317826, 81437041, 66969299, 429012348, 704465713, 5676393087, 9407810372

Basic calculations (n = 189968382)

Multiplication

n×y
n×2 379936764
n×3 569905146
n×4 759873528
n×5 949841910

Division

n÷y
n÷2 94984191
n÷3 63322794
n÷3 47492095.5
n÷5 37993676.4

Exponentiation

ny
n2 36087986159697924
n3 6.8555763403962E+24
n4 1.3023427450625E+33
n5 2.4740394408897E+41

Nth Root

y√n
2√n 13782.901798968
3√n 574.85781689246
4√n 117.40060391228
5√n 45.262263099337

Divisors of 189968382

1, 2, 27, 54, 971, 1942, 3623, 7246, 26217, 52434, 97821, 195642, 3517933, 7035866, 94984191, 189968382

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 -189968381
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 189968382 can be divided by 16 positive divisors. The sum of these divisors (counting 189968382) is 1, the average is 0.0625.

Base conversion 189968382

Base System Value
2 Binary 1011010100101010111111111110
3 Ternary 111020110101122000
4 Quaternary 23110222333332
5 Quinary 342112442012
6 Senary 30503403130
8 Octal 1324527776
10 Decimal 189968382
12 Duodecimal 537534a6
16 Hexadecimal b52affe
20 Vigesimal 2j760j2
36 Base36 353oji

Cryptographic Hash Functions

md5 1ceb5e2b506a25babb927bcca410e5c4
sha1 4131b3dfd5be758b2d5e7b202fa13db75a4b6a58
sha256 3094d542407415d2cf42827c494e55d8b1b4e334b6aa7d555c2a50ba8add0eae
sha512 77592072d42ca9a67420fcf17f8fd9f6ff143c45bcd19d6ee08346c458c7e13bdabbc745f09fa6b5fff399a51d2c793d43d269e068be2e51d3a3fa4aa5fbe114
ripemd-160 d97c38d610cf8331feb937af4740aa1c579c6209

189968382 as geometric shapes

Circle

Radius = n
Diameter 379936764
Circumference 1193606546.6111
Area 1.1337375220216E+17

Sphere

Radius = n
Volume 2.8716571022817E+25
Surface area 4.5349500880863E+17
Circumference 1193606546.6111

Square

Length = n
Perimeter 759873528
Area 36087986159697924
Diagonal 268655862.24647

Cube

Length = n
Surface area 216527916958187544
Volume 6.8555763403962E+24
Space diagonal 329034889.45565

Equilateral Triangle

Length = n
Perimeter 569905146
Area 1.562655639286E+16
Altitude 164517444.72783

Triangular Pyramid

Length = n
Surface area 1.562655639286E+16
Volume 8.079374198727E+23
Height 89551954.082158