389344105 (number)

389344105 is an odd 9-digits composite number following 389344104 and preceding 389344106. In scientific notation, it is written as 3.89344105 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 295081776 positive integers (up to 389344105) that are relatively prime to 389344105.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million three hundred forty-four thousand one hundred five

Notation

Scientific notation 3.89344105 × 10^8
Engineering notation 3.89344105 × 10^6

Prime Factorization of 389344105

Prime Factorization 5 × 19 × 4098359

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 389344105
Product of the distinct prime numbers

The prime factorization of 389344105 is 5 × 19 × 4098359. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 389344105)

Multiplication

n×y
n×2 778688210
n×3 1168032315
n×4 1557376420
n×5 1946720525

Division

n÷y
n÷2 194672052.5
n÷3 129781368.33333
n÷3 97336026.25
n÷5 77868821

Exponentiation

ny
n2 151588832098251025
n3 5.9020218161289E+25
n4 2.2979174016912E+34
n5 8.9468059412538E+42

Nth Root

y√n
2√n 19731.804403044
3√n 730.20454954695
4√n 140.46994127942
5√n 52.247645093623

Divisors of 389344105

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -389344104
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 389344105 can be divided by 8 positive divisors. The sum of these divisors (counting 389344105) is 1, the average is 0.125.

Base conversion 389344105

Base System Value
2 Binary 10111001101001110101101101001
3 Ternary 1000010121201201001
4 Quaternary 113031032231221
5 Quinary 1244133002410
6 Senary 102344555001
8 Octal 2715165551
10 Decimal 389344105
12 Duodecimal aa482a61
16 Hexadecimal 1734eb69
20 Vigesimal 61d8055
36 Base36 6fszu1

Cryptographic Hash Functions

md5 76566fb7a874f96cd79556b6191fb5ed
sha1 ed8f1de1723d839657c684a26bc745d926c0fbb7
sha256 a38ccaf9d947a09852666fa1110f223d1c170397e93e1b397d1c258061896a32
sha512 8a257c6ef8c78b678ce3cb3a1cd1e538b63deab1b9cd2cdd52ad5a12459afac0d657e4bbc0587b830389fb8e8bd9e65009c9370b2bc3f634e0b6f6535c4ba2ac
ripemd-160 a449e7bdc0ca7452705e22aeb2bf32f241a4e667

389344105 as geometric shapes

Circle

Radius = n
Diameter 778688210
Circumference 2446321159.973
Area 4.7623036128612E+17

Sphere

Radius = n
Volume 2.4722331171836E+26
Surface area 1.9049214451445E+18
Circumference 2446321159.973

Square

Length = n
Perimeter 1557376420
Area 151588832098251025
Diagonal 550615713.72101

Cube

Length = n
Surface area 909532992589506150
Volume 5.9020218161289E+25
Space diagonal 674363771.48743

Equilateral Triangle

Length = n
Perimeter 1168032315
Area 6.563988976355E+16
Altitude 337181885.74372

Triangular Pyramid

Length = n
Surface area 6.563988976355E+16
Volume 6.9555994148261E+24
Height 183538571.24034