494639765 (number)

494639765 is an odd 9-digits composite number following 494639764 and preceding 494639766. In scientific notation, it is written as 4.94639765 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 395508672 positive integers (up to 494639765) that are relatively prime to 494639765.

Interesting facts

Basic properties

Name

Name four hundred ninety-four million six hundred thirty-nine thousand seven hundred sixty-five

Notation

Scientific notation 4.94639765 × 10^8
Engineering notation 4.94639765 × 10^6

Prime Factorization of 494639765

Prime Factorization 5 × 2029 × 48757

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 494639765
Product of the distinct prime numbers

The prime factorization of 494639765 is 5 × 2029 × 48757. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 494639765)

Multiplication

n×y
n×2 989279530
n×3 1483919295
n×4 1978559060
n×5 2473198825

Division

n÷y
n÷2 247319882.5
n÷3 164879921.66667
n÷3 123659941.25
n÷5 98927953

Exponentiation

ny
n2 244668497119255225
n3 1.2102276791797E+26
n4 5.9862673482595E+34
n5 2.9610458743703E+43

Nth Root

y√n
2√n 22240.498308266
3√n 790.85404887054
4√n 149.13248575769
5√n 54.809748015237

Divisors of 494639765

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 -494639764
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 494639765 can be divided by 8 positive divisors. The sum of these divisors (counting 494639765) is 1, the average is 0.125.

Base conversion 494639765

Base System Value
2 Binary 11101011110111001101010010101
3 Ternary 1021110202022012022
4 Quaternary 131132321222111
5 Quinary 2003111433030
6 Senary 121025502525
8 Octal 3536715225
10 Decimal 494639765
12 Duodecimal 1197a1a45
16 Hexadecimal 1d7b9a95
20 Vigesimal 7eb9j85
36 Base36 86huhh

Cryptographic Hash Functions

md5 2864a4964fa9257335e4dacd5cd5ed2e
sha1 219d8e99e3d6af0266ac965ca998df9ab388a87a
sha256 1a26dad9e82c30ba2d6308cc3cc00e654d7d6bb317964d97d582554d412ff24d
sha512 99b3858f26b8516071245c580926c43d670adb1886cc7ce9eb6d60f38dc13ba553866628b2ff74c6ad6e2909ef6689315d538c272b29db202ebd6d80ecccd1d1
ripemd-160 c5175e804dfb381daa62b8f3d6856560afab20bc

494639765 as geometric shapes

Circle

Radius = n
Diameter 989279530
Circumference 3107913303.7948
Area 7.6864875311471E+17

Sphere

Radius = n
Volume 5.0693898481094E+26
Surface area 3.0745950124588E+18
Circumference 3107913303.7948

Square

Length = n
Perimeter 1978559060
Area 244668497119255225
Diagonal 699526264.15204

Cube

Length = n
Surface area 1468010982715531350
Volume 1.2102276791797E+26
Space diagonal 856741204.42393

Equilateral Triangle

Length = n
Perimeter 1483919295
Area 1.0594456700552E+17
Altitude 428370602.21196

Triangular Pyramid

Length = n
Surface area 1.0594456700552E+17
Volume 1.4262669978794E+25
Height 233175421.38401