491145315 (number)

491145315 is an odd 9-digits composite number following 491145314 and preceding 491145316. In scientific notation, it is written as 4.91145315 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 261944160 positive integers (up to 491145315) that are relatively prime to 491145315.

Interesting facts

Basic properties

Name

Name four hundred ninety-one million one hundred forty-five thousand three hundred fifteen

Notation

Scientific notation 4.91145315 × 10^8
Engineering notation 4.91145315 × 10^6

Prime Factorization of 491145315

Prime Factorization 5 × 3 × 32743021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 491145315
Product of the distinct prime numbers

The prime factorization of 491145315 is 5 × 3 × 32743021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 67, 74, 274, 858, 2955, 3086, 63404, 63556, 856604, 486457, 8744078, 2196739, 49976396, 7327343, 68906779, 256552886, 7158908764, 7864006409

Basic calculations (n = 491145315)

Multiplication

n×y
n×2 982290630
n×3 1473435945
n×4 1964581260
n×5 2455726575

Division

n÷y
n÷2 245572657.5
n÷3 163715105
n÷3 122786328.75
n÷5 98229063

Exponentiation

ny
n2 241223720446449225
n3 1.1847590016414E+26
n4 5.8188883306027E+34
n5 2.8579197420837E+43

Nth Root

y√n
2√n 22161.798550659
3√n 788.98728054532
4√n 148.86839339047
5√n 54.732086056444

Divisors of 491145315

1, 3, 5, 15, 32743021, 98229063, 163715105, 491145315

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 -491145314
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 491145315 can be divided by 8 positive divisors. The sum of these divisors (counting 491145315) is 1, the average is 0.125.

Base conversion 491145315

Base System Value
2 Binary 11101010001100100100001100011
3 Ternary 1021020011202201020
4 Quaternary 131101210201203
5 Quinary 2001213122230
6 Senary 120422540523
8 Octal 3521444143
10 Decimal 491145315
12 Duodecimal 118597743
16 Hexadecimal 1d464863
20 Vigesimal 7d9d35f
36 Base36 84ey5f

Cryptographic Hash Functions

md5 6de3a4714e9efa15e6a61561b1764321
sha1 e9b21cd5a3c8b50ec0439488cb9c272668c428b2
sha256 f510715aaca27e52d1a3b563a75a2b43ea9bb080b805e69c93501c88c026eb34
sha512 4dfa3f17059563ec457a544947e7f98ccdf392c97524ff2ac203c32d8e55f0c41e4a0d47674f91919e66565f2c6347ba34ce9c26e73b7dd1851f75d6ea05267f
ripemd-160 2833adc48e7de16236936d181a5dbd6c6827d2e8

491145315 as geometric shapes

Circle

Radius = n
Diameter 982290630
Circumference 3085957026.8981
Area 7.5782666802616E+17

Sphere

Radius = n
Volume 4.9627069011081E+26
Surface area 3.0313066721047E+18
Circumference 3085957026.8981

Square

Length = n
Perimeter 1964581260
Area 241223720446449225
Diagonal 694584365.56901

Cube

Length = n
Surface area 1447342322678695350
Volume 1.1847590016414E+26
Space diagonal 850688639.47942

Equilateral Triangle

Length = n
Perimeter 1473435945
Area 1.0445293495101E+17
Altitude 425344319.73971

Triangular Pyramid

Length = n
Surface area 1.0445293495101E+17
Volume 1.3962518735541E+25
Height 231528121.85634