392840345 (number)

392840345 is an odd 9-digits composite number following 392840344 and preceding 392840346. In scientific notation, it is written as 3.92840345 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 300273600 positive integers (up to 392840345) that are relatively prime to 392840345.

Interesting facts

Basic properties

Name

Name three hundred ninety-two million eight hundred forty thousand three hundred forty-five

Notation

Scientific notation 3.92840345 × 10^8
Engineering notation 3.92840345 × 10^6

Prime Factorization of 392840345

Prime Factorization 5 × 23 × 1453 × 2351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 392840345
Product of the distinct prime numbers

The prime factorization of 392840345 is 5 × 23 × 1453 × 2351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 74, 63, 780, 326, 602, 4762, 80540, 82054, 139884, 90579, 1691689, 5134175, 24974912, 22004342, 900919175, 152563646, 3797140980, 6852463737

Basic calculations (n = 392840345)

Multiplication

n×y
n×2 785680690
n×3 1178521035
n×4 1571361380
n×5 1964201725

Division

n÷y
n÷2 196420172.5
n÷3 130946781.66667
n÷3 98210086.25
n÷5 78568069

Exponentiation

ny
n2 154323536659719025
n3 6.0624511383024E+25
n4 2.3815753967164E+34
n5 9.3557890048957E+42

Nth Root

y√n
2√n 19820.200427846
3√n 732.38374140644
4√n 140.78423359115
5√n 52.341144740277

Divisors of 392840345

1, 5, 23, 115, 1453, 2351, 7265, 11755, 33419, 54073, 167095, 270365, 3416003, 17080015, 78568069, 392840345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -392840344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 392840345 can be divided by 16 positive divisors. The sum of these divisors (counting 392840345) is 1, the average is 0.0625.

Base conversion 392840345

Base System Value
2 Binary 10111011010100100010010011001
3 Ternary 1000101012100122102
4 Quaternary 113122210102121
5 Quinary 1301031342340
6 Senary 102551533145
8 Octal 2732442231
10 Decimal 392840345
12 Duodecimal ab68a1b5
16 Hexadecimal 176a4499
20 Vigesimal 62f50h5
36 Base36 6hvxjt

Cryptographic Hash Functions

md5 6be679a30335c41c92493f3b1a071614
sha1 7784caba5bcc338f38e585a30246c8d20d5a18cc
sha256 e19445289622201367ec8c8243f9e71ada57593b9ee23bbf1107260d9ac99518
sha512 4a50bba005e208abcc8e68313db69b034cdfc3e55741e0694448159f19d33ee7f72f4d26857e301680a3c0f2da1a8c5f96029371e2ceb58c33248a42beecfcaa
ripemd-160 a0468f38f576dadec48810e2922b6749dfc63c1b

392840345 as geometric shapes

Circle

Radius = n
Diameter 785680690
Circumference 2468288683.7714
Area 4.8482168904617E+17

Sphere

Radius = n
Volume 2.5394335945117E+26
Surface area 1.9392867561847E+18
Circumference 2468288683.7714

Square

Length = n
Perimeter 1571361380
Area 154323536659719025
Diagonal 555560143.74633

Cube

Length = n
Surface area 925941219958314150
Volume 6.0624511383024E+25
Space diagonal 680419436.80289

Equilateral Triangle

Length = n
Perimeter 1178521035
Area 6.6824051574588E+16
Altitude 340209718.40144

Triangular Pyramid

Length = n
Surface area 6.6824051574588E+16
Volume 7.1446671841762E+24
Height 185186714.58211