389964214 (number)

389964214 is an even 9-digits composite number following 389964213 and preceding 389964215. In scientific notation, it is written as 3.89964214 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 194982106 positive integers (up to 389964214) that are relatively prime to 389964214.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred sixty-four thousand two hundred fourteen

Notation

Scientific notation 3.89964214 × 10^8
Engineering notation 3.89964214 × 10^6

Prime Factorization of 389964214

Prime Factorization 2 × 194982107

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389964214
Product of the distinct prime numbers

The prime factorization of 389964214 is 2 × 194982107. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 31, 29, 279, 172, 8683, 7710, 14537, 9569, 512252, 724139, 3233505, 2568673, 7750113, 33882502, 322262315, 336392577, 629042893, 6908359628

Basic calculations (n = 389964214)

Multiplication

n×y
n×2 779928428
n×3 1169892642
n×4 1559856856
n×5 1949821070

Division

n÷y
n÷2 194982107
n÷3 129988071.33333
n÷3 97491053.5
n÷5 77992842.8

Exponentiation

ny
n2 152072088200637796
n3 5.93026723465E+25
n4 2.3125920009703E+34
n5 9.0182812196105E+42

Nth Root

y√n
2√n 19747.511590071
3√n 730.59200991471
4√n 140.52583958145
5√n 52.264277482974

Divisors of 389964214

1, 2, 194982107, 389964214

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389964213
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389964214 can be divided by 4 positive divisors. The sum of these divisors (counting 389964214) is 1, the average is 0.25.

Base conversion 389964214

Base System Value
2 Binary 10111001111100110000110110110
3 Ternary 1000011210020100001
4 Quaternary 113033212012312
5 Quinary 1244312323324
6 Senary 102410141514
8 Octal 2717460666
10 Decimal 389964214
12 Duodecimal aa72189a
16 Hexadecimal 173e61b6
20 Vigesimal 61h5aae
36 Base36 6g6aba

Cryptographic Hash Functions

md5 2932d737f489515f0e3bc86908f85b2c
sha1 45fc021940abcfaefd58d0f5029c0cb17f7b2e74
sha256 5834499febae4b032b6d0fb4e3ad74e2f1d4035cec11f434b76000c23d6d0b30
sha512 b162c1c3e825a13849af492c698d0d62fd24d3e00b38e6903fe8b528768c341b35475c13d511d5af7732235c35b859894d7010ac9b55b6237a6b78e069579be8
ripemd-160 b55b69c5536416f96998e03f1f14e95cf6b8849d

389964214 as geometric shapes

Circle

Radius = n
Diameter 779928428
Circumference 2450217419.7306
Area 4.7774855510718E+17

Sphere

Radius = n
Volume 2.4840645304268E+26
Surface area 1.9109942204287E+18
Circumference 2450217419.7306

Square

Length = n
Perimeter 1559856856
Area 152072088200637796
Diagonal 551492680.27896

Cube

Length = n
Surface area 912432529203826776
Volume 5.93026723465E+25
Space diagonal 675437831.78166

Equilateral Triangle

Length = n
Perimeter 1169892642
Area 6.584914579415E+16
Altitude 337718915.89083

Triangular Pyramid

Length = n
Surface area 6.584914579415E+16
Volume 6.9888869597824E+24
Height 183830893.42632