495440891 (number)

495440891 is an odd 9-digits composite number following 495440890 and preceding 495440892. In scientific notation, it is written as 4.95440891 × 10^8. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 450400800 positive integers (up to 495440891) that are relatively prime to 495440891.

Interesting facts

Basic properties

Name

Name four hundred ninety-five million four hundred forty thousand eight hundred ninety-one

Notation

Scientific notation 4.95440891 × 10^8
Engineering notation 4.95440891 × 10^6

Prime Factorization of 495440891

Prime Factorization 11 × 45040081

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 495440891
Product of the distinct prime numbers

The prime factorization of 495440891 is 11 × 45040081. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 495440891)

Multiplication

n×y
n×2 990881782
n×3 1486322673
n×4 1981763564
n×5 2477204455

Division

n÷y
n÷2 247720445.5
n÷3 165146963.66667
n÷3 123860222.75
n÷5 99088178.2

Exponentiation

ny
n2 245461676474873881
n3 1.2161175169907E+26
n4 6.0251434617856E+34
n5 2.9851024451099E+43

Nth Root

y√n
2√n 22258.501544354
3√n 791.28077827678
4√n 149.19283342156
5√n 54.827490662837

Divisors of 495440891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -495440890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 495440891 can be divided by 4 positive divisors. The sum of these divisors (counting 495440891) is 1, the average is 0.25.

Base conversion 495440891

Base System Value
2 Binary 11101100001111101001111111011
3 Ternary 1021112021000010122
4 Quaternary 131201331033323
5 Quinary 2003313102031
6 Senary 121055003455
8 Octal 3541751773
10 Decimal 495440891
12 Duodecimal 119b0958b
16 Hexadecimal 1d87d3fb
20 Vigesimal 7ega24b
36 Base36 86z0mz

Cryptographic Hash Functions

md5 72360d0f7feaa85aee5ca40017aaf682
sha1 5aeecf1c2f91102d8d80dcb61763c059b36cd933
sha256 77ef0961287ce61346f8c3a4b62945a178feb448dcc74bf2e96571f0d5185a31
sha512 42324c6213669879de7351634c4367b930f003a475920ab5a6f3968f80228435187570fdd6281386f3aa2b9b36a61b07d756e21be7c41f39963e8d942cd97589
ripemd-160 d0c8e063176eb3af435fe4b4416cd1c81273d729

495440891 as geometric shapes

Circle

Radius = n
Diameter 990881782
Circumference 3112946926.9072
Area 7.711405995513E+17

Sphere

Radius = n
Volume 5.0940611430396E+26
Surface area 3.0845623982052E+18
Circumference 3112946926.9072

Square

Length = n
Perimeter 1981763564
Area 245461676474873881
Diagonal 700659227.40641

Cube

Length = n
Surface area 1472770058849243286
Volume 1.2161175169907E+26
Space diagonal 858128795.35919

Equilateral Triangle

Length = n
Perimeter 1486322673
Area 1.0628802374138E+17
Altitude 429064397.6796

Triangular Pyramid

Length = n
Surface area 1.0628802374138E+17
Volume 1.4332082383064E+25
Height 233553075.80214