399826664 (number)

399826664 is an even 9-digits composite number following 399826663 and preceding 399826665. In scientific notation, it is written as 3.99826664 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 24 positive divisors. There are 191219424 positive integers (up to 399826664) that are relatively prime to 399826664.

Interesting facts

Basic properties

Name

Name three hundred ninety-nine million eight hundred twenty-six thousand six hundred sixty-four

Notation

Scientific notation 3.99826664 × 10^8
Engineering notation 3.99826664 × 10^6

Prime Factorization of 399826664

Prime Factorization 2 × 2 × 2 × 23 × 23 × 94477

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 4345942
Product of the distinct prime numbers

The prime factorization of 399826664 is 2 × 2 × 2 × 23 × 23 × 94477. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 8, 84, 37, 485, 358, 4937, 6193, 2636, 64548, 27589, 186642, 4684569, 9712255, 42624670, 63532644, 3485721, 901704761, 8957296512, 23908039

Basic calculations (n = 399826664)

Multiplication

n×y
n×2 799653328
n×3 1199479992
n×4 1599306656
n×5 1999133320

Division

n÷y
n÷2 199913332
n÷3 133275554.66667
n÷3 99956666
n÷5 79965332.8

Exponentiation

ny
n2 159861361245368896
n3 6.3916834769235E+25
n4 2.5555654819222E+34
n5 1.0217832212705E+43

Nth Root

y√n
2√n 19995.666130439
3√n 736.69985513706
4√n 141.40603286437
5√n 52.526002580485

Divisors of 399826664

1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 94477, 188954, 377908, 755816, 2172971, 4345942, 8691884, 17383768, 49978333, 99956666, 199913332, 399826664

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -399826663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 399826664 can be divided by 24 positive divisors. The sum of these divisors (counting 399826664) is 1, the average is 0.041666666666667.

Base conversion 399826664

Base System Value
2 Binary 10111110101001101111011101000
3 Ternary 1000212100022001222
4 Quaternary 113311031323220
5 Quinary 1304323423124
6 Senary 103401401212
8 Octal 2765157350
10 Decimal 399826664
12 Duodecimal b1a99208
16 Hexadecimal 17d4dee8
20 Vigesimal 64ii6d4
36 Base36 6m1o88

Cryptographic Hash Functions

md5 5c11bac4f22969f30c9c7c56b1e08747
sha1 dd124a74c26156a8068b948374fa1acb999cbbc7
sha256 261912ef717bbac1d16cb9fdac10443aeff14804512e96fe172bacae6d502486
sha512 69627b8661cfae8773ab28c6c8f46413afaa322c591bd557c22437cd650ce3c1a41d0a62fdfa79b6af68e7868fc9a067b148522185b7a693f88c4bb995c08387
ripemd-160 1a1519ab30ab23c399cdc7946df21d34b737101f

399826664 as geometric shapes

Circle

Radius = n
Diameter 799653328
Circumference 2512185020.6634
Area 5.0221927808132E+17

Sphere

Radius = n
Volume 2.6773421140232E+26
Surface area 2.0088771123253E+18
Circumference 2512185020.6634

Square

Length = n
Perimeter 1599306656
Area 159861361245368896
Diagonal 565440290.82719

Cube

Length = n
Surface area 959168167472213376
Volume 6.3916834769235E+25
Space diagonal 692520096.26877

Equilateral Triangle

Length = n
Perimeter 1199479992
Area 6.9221999961025E+16
Altitude 346260048.13439

Triangular Pyramid

Length = n
Surface area 6.9221999961025E+16
Volume 7.5326712162177E+24
Height 188480096.9424