1040805821 (number)

1040805821 is an odd 10-digits composite number following 1040805820 and preceding 1040805822. In scientific notation, it is written as 1.040805821 × 10^9. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 905046120 positive integers (up to 1040805821) that are relatively prime to 1040805821.

Interesting facts

Basic properties

Name

Name one billion forty million eight hundred five thousand eight hundred twenty-one

Notation

Scientific notation 1.040805821 × 10^9
Engineering notation 1.040805821 × 10^9

Prime Factorization of 1040805821

Prime Factorization 23 × 11 × 11 × 373987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94618711
Product of the distinct prime numbers

The prime factorization of 1040805821 is 23 × 11 × 11 × 373987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 66, 33, 694, 826, 4507, 5957, 75910, 22152, 672881, 591948, 5728069, 2404425, 25006725, 88868845, 581510125, 840113499, 1826259728, 4537899844

Basic calculations (n = 1040805821)

Multiplication

n×y
n×2 2081611642
n×3 3122417463
n×4 4163223284
n×5 5204029105

Division

n÷y
n÷2 520402910.5
n÷3 346935273.66667
n÷3 260201455.25
n÷5 208161164.2

Exponentiation

ny
n2 1083276757027484041
n3 1.1274807544682E+27
n4 1.173488532316E+36
n5 1.2213736953112E+45

Nth Root

y√n
2√n 32261.522298243
3√n 1013.4210109842
4√n 179.61492782684
5√n 63.602464245381

Divisors of 1040805821

1, 11, 23, 121, 253, 2783, 373987, 4113857, 8601701, 45252427, 94618711, 1040805821

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 -1040805820
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 1040805821 can be divided by 12 positive divisors. The sum of these divisors (counting 1040805821) is 1, the average is 0.083333333333333.

Base conversion 1040805821

Base System Value
2 Binary 111110000010010110111110111101
3 Ternary 2200112110102011202
4 Quaternary 332002112332331
5 Quinary 4112421241241
6 Senary 251140025245
8 Octal 7602267675
10 Decimal 1040805821
12 Duodecimal 250692225
16 Hexadecimal 3e096fbd
20 Vigesimal g550eb1
36 Base36 h7o2wt

Cryptographic Hash Functions

md5 248a65fc0cc7ff48ceaeb8073b83edc7
sha1 f3fb306199e02ecab7ec4d4708c6ec6ffd368e58
sha256 58b912a9a113dcb4ae6cf7f83218e2ce87c57393e1ed820120018bdd24c852f8
sha512 03a429d6c2d59915ddd66c078242225df7e71a794456a2f079582cc16df597ddece3d122551332ed6ff5558f1bbff441cc8d2484e45d17989ecb98ae91d5decc
ripemd-160 7c46cda9aa55ea2d68ee7e56b5147c850b6c92c4

1040805821 as geometric shapes

Circle

Radius = n
Diameter 2081611642
Circumference 6539575842.1342
Area 3.4032143016821E+18

Sphere

Radius = n
Volume 4.7227803404016E+27
Surface area 1.3612857206728E+19
Circumference 6539575842.1342

Square

Length = n
Perimeter 4163223284
Area 1083276757027484041
Diagonal 1471921707.8551

Cube

Length = n
Surface area 6499660542164904246
Volume 1.1274807544682E+27
Space diagonal 1802728562.7854

Equilateral Triangle

Length = n
Perimeter 3122417463
Area 4.6907259545751E+17
Altitude 901364281.39272

Triangular Pyramid

Length = n
Surface area 4.6907259545751E+17
Volume 1.328748811903E+26
Height 490640569.28502