820702993 (number)

820702993 is an odd 9-digits composite number following 820702992 and preceding 820702994. In scientific notation, it is written as 8.20702993 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 744456480 positive integers (up to 820702993) that are relatively prime to 820702993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.20702993 × 10^8
Engineering notation 8.20702993 × 10^6

Prime Factorization of 820702993

Prime Factorization 11 × 457 × 163259

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 820702993
Product of the distinct prime numbers

The prime factorization of 820702993 is 11 × 457 × 163259. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 79, 26, 811, 600, 6435, 3301, 34372, 64429, 630470, 845311, 9982342, 5330237, 38512130, 74256506, 193448553, 549012955, 4645267841, 6382221844

Basic calculations (n = 820702993)

Multiplication

n×y
n×2 1641405986
n×3 2462108979
n×4 3282811972
n×5 4103514965

Division

n÷y
n÷2 410351496.5
n÷3 273567664.33333
n÷3 205175748.25
n÷5 164140598.6

Exponentiation

ny
n2 673553402719158049
n3 5.5278729355695E+26
n4 4.5367418631456E+35
n5 3.723317625552E+44

Nth Root

y√n
2√n 28647.914287082
3√n 936.2575633657
4√n 169.25694752973
5√n 60.650893533068

Divisors of 820702993

1, 11, 457, 5027, 163259, 1795849, 74609363, 820702993

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 -820702992
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 820702993 can be divided by 8 positive divisors. The sum of these divisors (counting 820702993) is 1, the average is 0.125.

Base conversion 820702993

Base System Value
2 Binary 110000111010101110111100010001
3 Ternary 2010012022000212011
4 Quaternary 300322232330101
5 Quinary 3140044443433
6 Senary 213234302521
8 Octal 6072567421
10 Decimal 820702993
12 Duodecimal 1aaa27a41
16 Hexadecimal 30eaef11
20 Vigesimal cg97h9d
36 Base36 dkmihd

Cryptographic Hash Functions

md5 0f15dfcff82e17509d2f9a6f69780236
sha1 6f14b73d5dd46925a2eb8144317e922ec8878bf1
sha256 f4bea504d30ca36321cc62450fdd506d1b537c446f2008cbec99a253251511b9
sha512 73c0a823f72a5fb6c2fd0cd4fb98a19ce3504cfae6b631d31973d73b7e226c80687966969d87bc0e578874a444b46a7b0c78822405b7340fe4abf15f96a8b4c1
ripemd-160 61edc2f548fdb934ca20855a51ebb5fc70e4cc29

820702993 as geometric shapes

Circle

Radius = n
Diameter 1641405986
Circumference 5156628987.1759
Area 2.1160304217829E+18

Sphere

Radius = n
Volume 2.3155100005817E+27
Surface area 8.4641216871317E+18
Circumference 5156628987.1759

Square

Length = n
Perimeter 3282811972
Area 673553402719158049
Diagonal 1160649303.3808

Cube

Length = n
Surface area 4041320416314948294
Volume 5.5278729355695E+26
Space diagonal 1421499281.7998

Equilateral Triangle

Length = n
Perimeter 2462108979
Area 2.9165717878012E+17
Altitude 710749640.89992

Triangular Pyramid

Length = n
Surface area 2.9165717878012E+17
Volume 6.5146607304646E+25
Height 386883101.12693