389984188 (number)

389984188 is an even 9-digits composite number following 389984187 and preceding 389984189. In scientific notation, it is written as 3.89984188 × 10^8. The sum of its digits is 58. It has a total of 5 prime factors and 24 positive divisors. There are 176633520 positive integers (up to 389984188) that are relatively prime to 389984188.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred eighty-four thousand one hundred eighty-eight

Notation

Scientific notation 3.89984188 × 10^8
Engineering notation 3.89984188 × 10^6

Prime Factorization of 389984188

Prime Factorization 2 × 2 × 283 × 11 × 31319

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 194992094
Product of the distinct prime numbers

The prime factorization of 389984188 is 2 × 2 × 283 × 11 × 31319. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 86, 33, 75, 700, 3264, 8854, 44695, 48293, 706851, 160269, 3455475, 9278787, 66575414, 37884117, 697602030, 771020464, 8625467907, 2703612863

Basic calculations (n = 389984188)

Multiplication

n×y
n×2 779968376
n×3 1169952564
n×4 1559936752
n×5 1949920940

Division

n÷y
n÷2 194992094
n÷3 129994729.33333
n÷3 97496047
n÷5 77996837.6

Exponentiation

ny
n2 152087666890019344
n3 5.9311785276919E+25
n4 2.3130658420049E+34
n5 9.0205910418484E+42

Nth Root

y√n
2√n 19748.017318202
3√n 730.60448336325
4√n 140.52763898323
5√n 52.264812868147

Divisors of 389984188

1, 2, 4, 11, 22, 44, 283, 566, 1132, 3113, 6226, 12452, 31319, 62638, 125276, 344509, 689018, 1378036, 8863277, 17726554, 35453108, 97496047, 194992094, 389984188

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389984187
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389984188 can be divided by 24 positive divisors. The sum of these divisors (counting 389984188) is 1, the average is 0.041666666666667.

Base conversion 389984188

Base System Value
2 Binary 10111001111101010111110111100
3 Ternary 1000011211020201211
4 Quaternary 113033222332330
5 Quinary 1244313443223
6 Senary 102410414204
8 Octal 2717527674
10 Decimal 389984188
12 Duodecimal aa731364
16 Hexadecimal 173eafbc
20 Vigesimal 61h8098
36 Base36 6g6pq4

Cryptographic Hash Functions

md5 ed96e6cfbd738ca7d88b1bd74b048dac
sha1 16b3f3dda2c11551dd60b90d39dd908b765d1b60
sha256 add57c896f33a41e57b6e32f95eb4a62ded02a0cb7b34963fba1ce877a741b13
sha512 8e2b267c9534f13ed245e634e26e3f50ba8b7b8d6090ab45f07d7f52470e5188bf59738be4b60a5b55983d2693a155528cbc90a0bfade6b0d107fd920294953c
ripemd-160 d251b0a5f9843d2a7bd722995c115cd8f5916d78

389984188 as geometric shapes

Circle

Radius = n
Diameter 779968376
Circumference 2450342920.074
Area 4.777974970033E+17

Sphere

Radius = n
Volume 2.4844462519635E+26
Surface area 1.9111899880132E+18
Circumference 2450342920.074

Square

Length = n
Perimeter 1559936752
Area 152087666890019344
Diagonal 551520927.78066

Cube

Length = n
Surface area 912526001340116064
Volume 5.9311785276919E+25
Space diagonal 675472427.76449

Equilateral Triangle

Length = n
Perimeter 1169952564
Area 6.5855891564531E+16
Altitude 337736213.88225

Triangular Pyramid

Length = n
Surface area 6.5855891564531E+16
Volume 6.9899609289316E+24
Height 183840309.26022