389968382 (number)

389968382 is an even 9-digits composite number following 389968381 and preceding 389968383. In scientific notation, it is written as 3.89968382 × 10^8. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 186132960 positive integers (up to 389968382) that are relatively prime to 389968382.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.89968382 × 10^8
Engineering notation 3.89968382 × 10^6

Prime Factorization of 389968382

Prime Factorization 2 × 37 × 53 × 99431

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 389968382
Product of the distinct prime numbers

The prime factorization of 389968382 is 2 × 37 × 53 × 99431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 10, 63, 373, 957, 9398, 5489, 21952, 36035, 534939, 699767, 139557, 6852550, 59681182, 46844534, 978776631, 128144803, 6077644145, 1816817242

Basic calculations (n = 389968382)

Multiplication

n×y
n×2 779936764
n×3 1169905146
n×4 1559873528
n×5 1949841910

Division

n÷y
n÷2 194984191
n÷3 129989460.66667
n÷3 97492095.5
n÷5 77993676.4

Exponentiation

ny
n2 152075338959697924
n3 5.9304573876215E+25
n4 2.3126908719707E+34
n5 9.0187631740858E+42

Nth Root

y√n
2√n 19747.617122073
3√n 730.59461280026
4√n 140.52621507062
5√n 52.26438920429

Divisors of 389968382

1, 2, 37, 53, 74, 106, 1961, 3922, 99431, 198862, 3678947, 5269843, 7357894, 10539686, 194984191, 389968382

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 -389968381
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 389968382 can be divided by 16 positive divisors. The sum of these divisors (counting 389968382) is 1, the average is 0.0625.

Base conversion 389968382

Base System Value
2 Binary 10111001111100111000111111110
3 Ternary 1000011210110001102
4 Quaternary 113033213013332
5 Quinary 1244312442012
6 Senary 102410213102
8 Octal 2717470776
10 Decimal 389968382
12 Duodecimal aa724192
16 Hexadecimal 173e71fe
20 Vigesimal 61h60j2
36 Base36 6g6dj2

Cryptographic Hash Functions

md5 d1684d4ae33da8e111ea5a42432174e6
sha1 fbd19e1a5712ff9417c465ac4bb71988c94c02bb
sha256 613acf70c7d4d11164513e251a82357af2135e49cdac1642f09bfb1c59f7669f
sha512 278b03e8355c05d94b68bd2cd023a676014231a2693cfb000b381c4f033d51123c43f50ddfcc95fdad5233fd294e57c38290bcbe6b80176e33db9712f13d4268
ripemd-160 808a2af556d55d1885afdc60bddcada52cd84490

389968382 as geometric shapes

Circle

Radius = n
Diameter 779936764
Circumference 2450243608.047
Area 4.7775876766796E+17

Sphere

Radius = n
Volume 2.4841441815172E+26
Surface area 1.9110350706719E+18
Circumference 2450243608.047

Square

Length = n
Perimeter 1559873528
Area 152075338959697924
Diagonal 551498574.72109

Cube

Length = n
Surface area 912452033758187544
Volume 5.9304573876215E+25
Space diagonal 675445050.96943

Equilateral Triangle

Length = n
Perimeter 1169905146
Area 6.5850553414114E+16
Altitude 337722525.48471

Triangular Pyramid

Length = n
Surface area 6.5850553414114E+16
Volume 6.9891110572084E+24
Height 183832858.24036