391369413 (number)

391369413 is an odd 9-digits composite number following 391369412 and preceding 391369414. In scientific notation, it is written as 3.91369413 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 251664000 positive integers (up to 391369413) that are relatively prime to 391369413.

Interesting facts

Basic properties

Name

Name three hundred ninety-one million three hundred sixty-nine thousand four hundred thirteen

Notation

Scientific notation 3.91369413 × 10^8
Engineering notation 3.91369413 × 10^6

Prime Factorization of 391369413

Prime Factorization 3 × 29 × 1499 × 3001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 391369413
Product of the distinct prime numbers

The prime factorization of 391369413 is 3 × 29 × 1499 × 3001. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 391369413)

Multiplication

n×y
n×2 782738826
n×3 1174108239
n×4 1565477652
n×5 1956847065

Division

n÷y
n÷2 195684706.5
n÷3 130456471
n÷3 97842353.25
n÷5 78273882.6

Exponentiation

ny
n2 153170017431964569
n3 5.9946059811548E+25
n4 2.3461054240108E+34
n5 9.1819390263124E+42

Nth Root

y√n
2√n 19783.058737213
3√n 731.4684976109
4√n 140.65226175648
5√n 52.301889181699

Divisors of 391369413

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 -391369412
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 391369413 can be divided by 16 positive divisors. The sum of these divisors (counting 391369413) is 1, the average is 0.0625.

Base conversion 391369413

Base System Value
2 Binary 10111010100111101001011000101
3 Ternary 1000021102121220110
4 Quaternary 113110331023011
5 Quinary 1300142310123
6 Senary 102500223233
8 Octal 2724751305
10 Decimal 391369413
12 Duodecimal ab09ab19
16 Hexadecimal 1753d2c5
20 Vigesimal 62613ad
36 Base36 6h0ekl

Cryptographic Hash Functions

md5 cf65c00f6a3d03ede8786c57b5760348
sha1 8053c54c114356e0d6aa4d3ecdc2edbd54dd083b
sha256 dc74fbb41572f43370a959fd9944f9825e44b8241fc8f609e4f5eb5c007e1c0d
sha512 f0d59249f7cace27b2865a731146a59891aa1b72ba9fd52cf809a3d7077433de15449ebaf543e80730b28b18328fd5716e2218493ad4e32acae2f809c8a617b6
ripemd-160 9029314b40210c2d40bf8fb236ccd808ebe59598

391369413 as geometric shapes

Circle

Radius = n
Diameter 782738826
Circumference 2459046545.4411
Area 4.8119780151448E+17

Sphere

Radius = n
Volume 2.5110146815415E+26
Surface area 1.9247912060579E+18
Circumference 2459046545.4411

Square

Length = n
Perimeter 1565477652
Area 153170017431964569
Diagonal 553479931.7626

Cube

Length = n
Surface area 919020104591787414
Volume 5.9946059811548E+25
Space diagonal 677871707.84441

Equilateral Triangle

Length = n
Perimeter 1174108239
Area 6.6324563097093E+16
Altitude 338935853.9222

Triangular Pyramid

Length = n
Surface area 6.6324563097093E+16
Volume 7.0647108996933E+24
Height 184493310.58753