399520039 (number)

399520039 is an odd 9-digits prime number following 399520038 and preceding 399520040. In scientific notation, it is written as 3.99520039 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 399520038 positive integers (up to 399520039) that are relatively prime to 399520039.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million five hundred twenty thousand thirty-nine

Notation

Scientific notation 3.99520039 × 10^8
Engineering notation 3.99520039 × 10^6

Prime Factorization of 399520039

Prime Factorization 399520039

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 399520039
Product of the distinct prime numbers

The prime factorization of 399520039 is 399520039. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 4, 40, 23, 509, 858, 4176, 7698, 9770, 58297, 353548, 741731, 4079082, 6106406, 33861052, 97686321, 338146381, 754366274, 2617685786, 5535129879

Basic calculations (n = 399520039)

Multiplication

n×y
n×2 799040078
n×3 1198560117
n×4 1598080156
n×5 1997600195

Division

n÷y
n÷2 199760019.5
n÷3 133173346.33333
n÷3 99880009.75
n÷5 79904007.8

Exponentiation

ny
n2 159616261562561521
n3 6.3769895044509E+25
n4 2.5477350955208E+34
n5 1.0178712247241E+43

Nth Root

y√n
2√n 19987.997373424
3√n 736.5114832059
4√n 141.37891417543
5√n 52.517943724064

Divisors of 399520039

1, 399520039

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 399520040
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 199760020
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19987.997398439
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999994994
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399520039 can be divided by 2 positive divisors. The sum of these divisors (counting 399520039) is 399520040, the average is 199760020.

Base conversion 399520039

Base System Value
2 Binary 10111110100000011000100100111
3 Ternary 1000211202201110111
4 Quaternary 113310003010213
5 Quinary 1304234120124
6 Senary 103351033451
8 Octal 2764030447
10 Decimal 399520039
12 Duodecimal b196b887
16 Hexadecimal 17d03127
20 Vigesimal 64h001j
36 Base36 6lv3mv

Cryptographic Hash Functions

md5 9cf1eb70537718b32f55a590dacaae8d
sha1 6ce3a7f0843017183a2e199be813fba627b7d9d9
sha256 3e05d9ff7103501845271da9afbfd4878a791442c50f4c56aee4a800c0574e70
sha512 06fe24e6abf9feb49196d7289b83cad61923cf284fb5dd58224b590f939932abfad947792705b15413d8cd68790275efc7d29eb5ad93761f3dd2c4da8b003604
ripemd-160 45444f0fa38d8cafee4330802cdad4c70c885ccc

399520039 as geometric shapes

Circle

Radius = n
Diameter 799040078
Circumference 2510258438.9686
Area 5.0144927471841E+17

Sphere

Radius = n
Volume 2.6711871172269E+26
Surface area 2.0057970988736E+18
Circumference 2510258438.9686

Square

Length = n
Perimeter 1598080156
Area 159616261562561521
Diagonal 565006657.59363

Cube

Length = n
Surface area 957697569375369126
Volume 6.3769895044509E+25
Space diagonal 691989006.1899

Equilateral Triangle

Length = n
Perimeter 1198560117
Area 6.911586868514E+16
Altitude 345994503.09495

Triangular Pyramid

Length = n
Surface area 6.911586868514E+16
Volume 7.5153542035878E+24
Height 188335552.53121