820702994 (number)

820702994 is an even 9-digits composite number following 820702993 and preceding 820702995. In scientific notation, it is written as 8.20702994 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 398738304 positive integers (up to 820702994) that are relatively prime to 820702994.

Interesting facts

Basic properties

Name

Name eight hundred twenty million seven hundred two thousand nine hundred ninety-four

Notation

Scientific notation 8.20702994 × 10^8
Engineering notation 8.20702994 × 10^6

Prime Factorization of 820702994

Prime Factorization 2 × 37 × 809 × 13709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 820702994
Product of the distinct prime numbers

The prime factorization of 820702994 is 2 × 37 × 809 × 13709. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 76, 36, 371, 158, 5398, 2526, 60982, 6092, 478560, 205152, 8487804, 8915559, 63151606, 76505479, 116279536, 988473786, 6721667695, 6945693936

Basic calculations (n = 820702994)

Multiplication

n×y
n×2 1641405988
n×3 2462108982
n×4 3282811976
n×5 4103514970

Division

n÷y
n÷2 410351497
n÷3 273567664.66667
n÷3 205175748.5
n÷5 164140598.8

Exponentiation

ny
n2 673553404360564036
n3 5.5278729557761E+26
n4 4.5367418852571E+35
n5 3.7233176482357E+44

Nth Root

y√n
2√n 28647.914304535
3√n 936.25756374597
4√n 169.25694758129
5√n 60.650893547849

Divisors of 820702994

1, 2, 37, 74, 809, 1618, 13709, 27418, 29933, 59866, 507233, 1014466, 11090581, 22181162, 410351497, 820702994

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 -820702993
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 820702994 can be divided by 16 positive divisors. The sum of these divisors (counting 820702994) is 1, the average is 0.0625.

Base conversion 820702994

Base System Value
2 Binary 110000111010101110111100010010
3 Ternary 2010012022000212012
4 Quaternary 300322232330102
5 Quinary 3140044443434
6 Senary 213234302522
8 Octal 6072567422
10 Decimal 820702994
12 Duodecimal 1aaa27a42
16 Hexadecimal 30eaef12
20 Vigesimal cg97h9e
36 Base36 dkmihe

Cryptographic Hash Functions

md5 ec3aeb74f8054e9c3e9687ed47a6703d
sha1 e96fd27ab5a6319f968205e0a913c6186ad49cc7
sha256 072b0f42ee7a13934d832373b702731335caa94fa03ac1f0e00519f1240b7611
sha512 6686c85878d731397e991b56b60065fabe6cfaed6f99bc90ba262ab55eed2a9f617e592b6c16f70c7499cfb8ab467ff6a24a2674998e121ca2404e047036553a
ripemd-160 374f422f4c594b7672c6cc9a2c8fa84cab72f4ec

820702994 as geometric shapes

Circle

Radius = n
Diameter 1641405988
Circumference 5156628993.4591
Area 2.1160304269395E+18

Sphere

Radius = n
Volume 2.3155100090458E+27
Surface area 8.4641217077582E+18
Circumference 5156628993.4591

Square

Length = n
Perimeter 3282811976
Area 673553404360564036
Diagonal 1160649304.795

Cube

Length = n
Surface area 4041320426163384216
Volume 5.5278729557761E+26
Space diagonal 1421499283.5319

Equilateral Triangle

Length = n
Perimeter 2462108982
Area 2.9165717949087E+17
Altitude 710749641.76595

Triangular Pyramid

Length = n
Surface area 2.9165717949087E+17
Volume 6.5146607542783E+25
Height 386883101.59833