494021756 (number)

494021756 is an even 9-digits composite number following 494021755 and preceding 494021757. In scientific notation, it is written as 4.94021756 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 246842448 positive integers (up to 494021756) that are relatively prime to 494021756.

Interesting facts

Basic properties

Name

Name four hundred ninety-four million twenty-one thousand seven hundred fifty-six

Notation

Scientific notation 4.94021756 × 10^8
Engineering notation 4.94021756 × 10^6

Prime Factorization of 494021756

Prime Factorization 2 × 2 × 1493 × 82723

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 247010878
Product of the distinct prime numbers

The prime factorization of 494021756 is 2 × 2 × 1493 × 82723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 97, 75, 533, 750, 6418, 9863, 94048, 12671, 270760, 685551, 4146801, 51832, 24577233, 57475086, 930220972, 368894906, 7038496841, 1839662178

Basic calculations (n = 494021756)

Multiplication

n×y
n×2 988043512
n×3 1482065268
n×4 1976087024
n×5 2470108780

Division

n÷y
n÷2 247010878
n÷3 164673918.66667
n÷3 123505439
n÷5 98804351.2

Exponentiation

ny
n2 244057495401323536
n3 1.2056971244312E+26
n4 5.9564061061567E+34
n5 2.9425942040127E+43

Nth Root

y√n
2√n 22226.600189863
3√n 790.52454401466
4√n 149.0858819267
5√n 54.7960451708

Divisors of 494021756

1, 2, 4, 1493, 2986, 5972, 82723, 165446, 330892, 123505439, 247010878, 494021756

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -494021755
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 494021756 can be divided by 12 positive divisors. The sum of these divisors (counting 494021756) is 1, the average is 0.083333333333333.

Base conversion 494021756

Base System Value
2 Binary 11101011100100010110001111100
3 Ternary 1021102120220110002
4 Quaternary 131130202301330
5 Quinary 2002432144011
6 Senary 121004333432
8 Octal 3534426174
10 Decimal 494021756
12 Duodecimal 119544278
16 Hexadecimal 1d722c7c
20 Vigesimal 7e7ce7g
36 Base36 864lmk

Cryptographic Hash Functions

md5 08ea043f1eb718d9822615bbe9417a1c
sha1 ab656efb38efb9e0cd696e84af91e368e22ebd29
sha256 2c76c1e2015b5cf859f602bf49c812e426a7ab0c174d40fa7c599d24b72dd249
sha512 15560e08204eab61c77e0535935c86f0c73c796672a7a70a752bdc67e337f8e4154dbc975066a84341e6ddbfdac4a5e1edeef85140a5a9eba8fbe012e7b0be0e
ripemd-160 2a61f4357d9a0559c5e06c04a042120d351fa201

494021756 as geometric shapes

Circle

Radius = n
Diameter 988043512
Circumference 3104030238.7263
Area 7.6672923460632E+17

Sphere

Radius = n
Volume 5.0504123047567E+26
Surface area 3.0669169384253E+18
Circumference 3104030238.7263

Square

Length = n
Perimeter 1976087024
Area 244057495401323536
Diagonal 698652267.44257

Cube

Length = n
Surface area 1464344972407941216
Volume 1.2056971244312E+26
Space diagonal 855670781.43639

Equilateral Triangle

Length = n
Perimeter 1482065268
Area 1.0567999550077E+17
Altitude 427835390.7182

Triangular Pyramid

Length = n
Surface area 1.0567999550077E+17
Volume 1.4209276879041E+25
Height 232884089.14752