389904673 (number)

389904673 is an odd 9-digits composite number following 389904672 and preceding 389904674. In scientific notation, it is written as 3.89904673 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 366969088 positive integers (up to 389904673) that are relatively prime to 389904673.

Interesting facts

Basic properties

Name

Name three hundred eighty-nine million nine hundred four thousand six hundred seventy-three

Notation

Scientific notation 3.89904673 × 10^8
Engineering notation 3.89904673 × 10^6

Prime Factorization of 389904673

Prime Factorization 17 × 22935569

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 389904673
Product of the distinct prime numbers

The prime factorization of 389904673 is 17 × 22935569. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 37, 48, 736, 987, 5006, 9843, 76529, 34149, 379235, 303623, 8395636, 5720482, 60958615, 85941150, 966807165, 976868195, 5080246524, 7815597055

Basic calculations (n = 389904673)

Multiplication

n×y
n×2 779809346
n×3 1169714019
n×4 1559618692
n×5 1949523365

Division

n÷y
n÷2 194952336.5
n÷3 129968224.33333
n÷3 97476168.25
n÷5 77980934.6

Exponentiation

ny
n2 152025654027236929
n3 5.9275512921101E+25
n4 2.3111799482409E+34
n5 9.0113986196303E+42

Nth Root

y√n
2√n 19746.003975488
3√n 730.55482497021
4√n 140.52047528915
5√n 52.26268140964

Divisors of 389904673

1, 17, 22935569, 389904673

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 -389904672
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 389904673 can be divided by 4 positive divisors. The sum of these divisors (counting 389904673) is 1, the average is 0.25.

Base conversion 389904673

Base System Value
2 Binary 10111001111010111100100100001
3 Ternary 1000011200012122211
4 Quaternary 113033113210201
5 Quinary 1244303422143
6 Senary 102405002121
8 Octal 2717274441
10 Decimal 389904673
12 Duodecimal aa6b3341
16 Hexadecimal 173d7921
20 Vigesimal 61gi1dd
36 Base36 6g50dd

Cryptographic Hash Functions

md5 cdc60bc4c784e45c5569f1e4d94c0250
sha1 053518aa1c764d0c2568a1cad35701cfb1de0ac0
sha256 40900a78dcd82738ee1876e8fee4b06acc73d73d09f70a67196336012f430b31
sha512 1eb1553fc94dd842b8bebdf9b32659217a2523101ee61b07a8fe8db09b1af84e4f760c48e9ba71f16fa34f32e818ec2658213eff6d0915006b5e0f91dbcaa217
ripemd-160 7a66bffef6f0fa30fd53229dfda0fdce499fe40d

389904673 as geometric shapes

Circle

Radius = n
Diameter 779809346
Circumference 2449843312.5943
Area 4.7760267784915E+17

Sphere

Radius = n
Volume 2.482926879076E+26
Surface area 1.9104107113966E+18
Circumference 2449843312.5943

Square

Length = n
Perimeter 1559618692
Area 152025654027236929
Diagonal 551408476.58925

Cube

Length = n
Surface area 912153924163421574
Volume 5.9275512921101E+25
Space diagonal 675334703.74453

Equilateral Triangle

Length = n
Perimeter 1169714019
Area 6.5829039207266E+16
Altitude 337667351.87226

Triangular Pyramid

Length = n
Surface area 6.5829039207266E+16
Volume 6.9856861908036E+24
Height 183802825.52975