399532016 (number)

399532016 is an even 9-digits composite number following 399532015 and preceding 399532017. In scientific notation, it is written as 3.99532016 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 184133376 positive integers (up to 399532016) that are relatively prime to 399532016.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million five hundred thirty-two thousand sixteen

Notation

Scientific notation 3.99532016 × 10^8
Engineering notation 3.99532016 × 10^6

Prime Factorization of 399532016

Prime Factorization 2 × 2 × 2 × 2 × 13 × 1373 × 1399

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 49941502
Product of the distinct prime numbers

The prime factorization of 399532016 is 2 × 2 × 2 × 2 × 13 × 1373 × 1399. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 399532016)

Multiplication

n×y
n×2 799064032
n×3 1198596048
n×4 1598128064
n×5 1997660080

Division

n÷y
n÷2 199766008
n÷3 133177338.66667
n÷3 99883004
n÷5 79906403.2

Exponentiation

ny
n2 159625831809024256
n3 6.3775630388336E+25
n4 2.5480406180723E+34
n5 1.0180238049883E+43

Nth Root

y√n
2√n 19988.296975981
3√n 736.5188429618
4√n 141.37997374445
5√n 52.518258601821

Divisors of 399532016

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399532015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399532016 can be divided by 40 positive divisors. The sum of these divisors (counting 399532016) is 1, the average is 0.025.

Base conversion 399532016

Base System Value
2 Binary 10111110100000101111111110000
3 Ternary 1000211210022220002
4 Quaternary 113310011333300
5 Quinary 1304240011031
6 Senary 103351205132
8 Octal 2764057760
10 Decimal 399532016
12 Duodecimal b19767a8
16 Hexadecimal 17d05ff0
20 Vigesimal 64h1a0g
36 Base36 6lvcvk

Cryptographic Hash Functions

md5 102d73f312222fbe86fea0e9bc1f5aa7
sha1 5ed46d19b673de7d87c1791c69122cee925eda67
sha256 480c0f69a0f3468a26005860fd1d013e185e26b2465b8050aaed92a0959e5ca7
sha512 ce46f38a5e7ccd6a188b6798acbf90f8d596bce4546f6f3c8f3c5327b4d1503d99e8f5501210b9abcd552b6ee09b3a040f7131450e321d91bec23810d7fff825
ripemd-160 a07be7abdee2ca50af7fa4d47daf78de54d37463

399532016 as geometric shapes

Circle

Radius = n
Diameter 799064032
Circumference 2510333692.679
Area 5.0147934053439E+17

Sphere

Radius = n
Volume 2.6714273587474E+26
Surface area 2.0059173621376E+18
Circumference 2510333692.679

Square

Length = n
Perimeter 1598128064
Area 159625831809024256
Diagonal 565023595.62946

Cube

Length = n
Surface area 957754990854145536
Volume 6.3775630388336E+25
Space diagonal 692009750.96242

Equilateral Triangle

Length = n
Perimeter 1198596048
Area 6.9120012723419E+16
Altitude 346004875.48121

Triangular Pyramid

Length = n
Surface area 6.9120012723419E+16
Volume 7.5160301203399E+24
Height 188341198.54315