399348568 (number)

399348568 is an even 9-digits composite number following 399348567 and preceding 399348569. In scientific notation, it is written as 3.99348568 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 194181120 positive integers (up to 399348568) that are relatively prime to 399348568.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million three hundred forty-eight thousand five hundred sixty-eight

Notation

Scientific notation 3.99348568 × 10^8
Engineering notation 3.99348568 × 10^6

Prime Factorization of 399348568

Prime Factorization 2 × 2 × 2 × 241 × 43 × 4817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99837142
Product of the distinct prime numbers

The prime factorization of 399348568 is 2 × 2 × 2 × 241 × 43 × 4817. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 399348568)

Multiplication

n×y
n×2 798697136
n×3 1198045704
n×4 1597394272
n×5 1996742840

Division

n÷y
n÷2 199674284
n÷3 133116189.33333
n÷3 99837142
n÷5 79869713.6

Exponentiation

ny
n2 159479278763650624
n3 6.3687821599937E+25
n4 2.5433640354974E+34
n5 1.0156887854786E+43

Nth Root

y√n
2√n 19983.707563913
3√n 736.40609972895
4√n 141.36374204128
5√n 52.513434888536

Divisors of 399348568

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399348567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399348568 can be divided by 32 positive divisors. The sum of these divisors (counting 399348568) is 1, the average is 0.03125.

Base conversion 399348568

Base System Value
2 Binary 10111110011011001001101011000
3 Ternary 1000211110000020201
4 Quaternary 113303121031120
5 Quinary 1304213123233
6 Senary 103343231544
8 Octal 2763311530
10 Decimal 399348568
12 Duodecimal b18a85b4
16 Hexadecimal 17cd9358
20 Vigesimal 64fib88
36 Base36 6lrfbs

Cryptographic Hash Functions

md5 a3ceaa7e81af326bcabf9f7702c115f8
sha1 a77da8db4cca6c749df7e1266a12e9d58c9cf7af
sha256 f9393cec79de87a86a9cb97c5b05ec41db171c34375112f1176a6be134c487e6
sha512 72ac20ce4218417bb253fff7d9e53d0bb0409ae8b15b5c8bfd2bdc60d9c574561c182db04e79f8ee16a96ffcb285ef5e5ee4d4edff5db3fa96088c1da4c99e6b
ripemd-160 649b1fed4db1a6cb2f663e2dc4a9edf282c02298

399348568 as geometric shapes

Circle

Radius = n
Diameter 798697136
Circumference 2509181054.9008
Area 5.0101893056368E+17

Sphere

Radius = n
Volume 2.66774923282E+26
Surface area 2.0040757222547E+18
Circumference 2509181054.9008

Square

Length = n
Perimeter 1597394272
Area 159479278763650624
Diagonal 564764160.97987

Cube

Length = n
Surface area 956875672581903744
Volume 6.3687821599937E+25
Space diagonal 691692009.70587

Equilateral Triangle

Length = n
Perimeter 1198045704
Area 6.9056553393271E+16
Altitude 345846004.85294

Triangular Pyramid

Length = n
Surface area 6.9056553393271E+16
Volume 7.5056817553857E+24
Height 188254720.32662