393721006 (number)

393721006 is an even 9-digits composite number following 393721005 and preceding 393721007. In scientific notation, it is written as 3.93721006 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 168737568 positive integers (up to 393721006) that are relatively prime to 393721006.

Interesting facts

Basic properties

Name

Name three hundred ninety-three million seven hundred twenty-one thousand six

Notation

Scientific notation 3.93721006 × 10^8
Engineering notation 3.93721006 × 10^6

Prime Factorization of 393721006

Prime Factorization 2 × 7 × 28122929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 393721006
Product of the distinct prime numbers

The prime factorization of 393721006 is 2 × 7 × 28122929. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 61, 98, 939, 271, 7690, 3236, 88971, 89018, 731850, 629147, 6819237, 2171439, 71707427, 47197284, 898765772, 265338332, 7399995592, 1201189092

Basic calculations (n = 393721006)

Multiplication

n×y
n×2 787442012
n×3 1181163018
n×4 1574884024
n×5 1968605030

Division

n÷y
n÷2 196860503
n÷3 131240335.33333
n÷3 98430251.5
n÷5 78744201.2

Exponentiation

ny
n2 155016230565652036
n3 6.1033146244636E+25
n4 2.4030031738783E+34
n5 9.4611282704057E+42

Nth Root

y√n
2√n 19842.404239406
3√n 732.9306136383
4√n 140.86306911113
5√n 52.364591174549

Divisors of 393721006

1, 2, 7, 14, 28122929, 56245858, 196860503, 393721006

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -393721005
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 393721006 can be divided by 8 positive divisors. The sum of these divisors (counting 393721006) is 1, the average is 0.125.

Base conversion 393721006

Base System Value
2 Binary 10111011101111011010010101110
3 Ternary 1000102212002200111
4 Quaternary 113131323102232
5 Quinary 1301243033011
6 Senary 103022450234
8 Octal 2735732256
10 Decimal 393721006
12 Duodecimal aba3397a
16 Hexadecimal 1777b4ae
20 Vigesimal 630f2a6
36 Base36 6iet2m

Cryptographic Hash Functions

md5 21e95ce6d18a514e78bcbd0f4776e7b0
sha1 70d4804ad204215b6f0fa7da5f5081d79c37f31b
sha256 55a3857264467100c90cf021050068794a4ec2f3c494aa3bb8e82db6d27576b9
sha512 1ee2daf9f6a8ea71ae141be578c5cd4ebdf5074b17e4ef8a4e303fc61c74a59674bbdde64d84e7ab08382d02b5efbd451b54809721913f455517ce0774901f7d
ripemd-160 13e19f973259e7d5a0e195b9519a701c32adda0c

393721006 as geometric shapes

Circle

Radius = n
Diameter 787442012
Circumference 2473822040.0272
Area 4.8699785113223E+17

Sphere

Radius = n
Volume 2.5565504515683E+26
Surface area 1.9479914045289E+18
Circumference 2473822040.0272

Square

Length = n
Perimeter 1574884024
Area 155016230565652036
Diagonal 556805586.47638

Cube

Length = n
Surface area 930097383393912216
Volume 6.1033146244636E+25
Space diagonal 681944786.39913

Equilateral Triangle

Length = n
Perimeter 1181163018
Area 6.712399683438E+16
Altitude 340972393.19957

Triangular Pyramid

Length = n
Surface area 6.712399683438E+16
Volume 7.1928252644555E+24
Height 185601862.15879