399883669 (number)

399883669 is an odd 9-digits composite number following 399883668 and preceding 399883670. In scientific notation, it is written as 3.99883669 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 399634144 positive integers (up to 399883669) that are relatively prime to 399883669.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million eight hundred eighty-three thousand six hundred sixty-nine

Notation

Scientific notation 3.99883669 × 10^8
Engineering notation 3.99883669 × 10^6

Prime Factorization of 399883669

Prime Factorization 1613 × 247913

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 399883669
Product of the distinct prime numbers

The prime factorization of 399883669 is 1613 × 247913. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 3, 37, 94, 990, 552, 1924, 9482, 83125, 60447, 536133, 946845, 3750145, 8958401, 56760192, 27307035, 157425827, 461584143, 5604212777, 1227876432

Basic calculations (n = 399883669)

Multiplication

n×y
n×2 799767338
n×3 1199651007
n×4 1599534676
n×5 1999418345

Division

n÷y
n÷2 199941834.5
n÷3 133294556.33333
n÷3 99970917.25
n÷5 79976733.8

Exponentiation

ny
n2 159906948732901561
n3 6.3944177357908E+25
n4 2.5570232253067E+34
n5 1.0225118290538E+43

Nth Root

y√n
2√n 19997.091513518
3√n 736.73486495785
4√n 141.41107281086
5√n 52.527500266508

Divisors of 399883669

1, 1613, 247913, 399883669

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 -399883668
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 399883669 can be divided by 4 positive divisors. The sum of these divisors (counting 399883669) is 1, the average is 0.25.

Base conversion 399883669

Base System Value
2 Binary 10111110101011011110110010101
3 Ternary 1000212110012021021
4 Quaternary 113311123312111
5 Quinary 1304332234134
6 Senary 103402521141
8 Octal 2765336625
10 Decimal 399883669
12 Duodecimal b1b061b1
16 Hexadecimal 17d5bd95
20 Vigesimal 64j5939
36 Base36 6m2w7p

Cryptographic Hash Functions

md5 fee8ac3ecc9c9929c5678dfd19b5bacc
sha1 d8ca9e84eb1c1b9304b05eef8ec67030ce9de49d
sha256 464399c34a66085099ee6a5058a8b0d8328651eedaf41f1989961cedcfbd1a2f
sha512 7ec66341e4c8dc385a556376a8d86e63b837c3f1341679ef32b67c3ef78f3c2cb4c076406ca3d7222ec2c5158fa84100ff58c6a46964a9235446d1433e2eece6
ripemd-160 1b55373ba340e4b54cf2d20931c54f1e2b13a849

399883669 as geometric shapes

Circle

Radius = n
Diameter 799767338
Circumference 2512543193.6419
Area 5.0236249539724E+17

Sphere

Radius = n
Volume 2.6784874376993E+26
Surface area 2.009449981589E+18
Circumference 2512543193.6419

Square

Length = n
Perimeter 1599534676
Area 159906948732901561
Diagonal 565520908.07131

Cube

Length = n
Surface area 959441692397409366
Volume 6.3944177357908E+25
Space diagonal 692618831.82506

Equilateral Triangle

Length = n
Perimeter 1199651007
Area 6.9241739922174E+16
Altitude 346309415.91253

Triangular Pyramid

Length = n
Surface area 6.9241739922174E+16
Volume 7.5358935711953E+24
Height 188506969.3571