820038086 (number)

820038086 is an even 9-digits composite number following 820038085 and preceding 820038087. In scientific notation, it is written as 8.20038086 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 349622784 positive integers (up to 820038086) that are relatively prime to 820038086.

Interesting facts

Basic properties

Name

Name eight hundred twenty million thirty-eight thousand eighty-six

Notation

Scientific notation 8.20038086 × 10^8
Engineering notation 8.20038086 × 10^6

Prime Factorization of 820038086

Prime Factorization 2 × 7 × 193 × 303493

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 820038086
Product of the distinct prime numbers

The prime factorization of 820038086 is 2 × 7 × 193 × 303493. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 89, 41, 623, 32, 7936, 7453, 32261, 1324, 110005, 272332, 8511826, 5631544, 73916166, 22254373, 167713434, 909938772, 5964325749, 5341621361

Basic calculations (n = 820038086)

Multiplication

n×y
n×2 1640076172
n×3 2460114258
n×4 3280152344
n×5 4100190430

Division

n÷y
n÷2 410019043
n÷3 273346028.66667
n÷3 205009521.5
n÷5 164007617.2

Exponentiation

ny
n2 672462462490543396
n3 5.5144483064759E+26
n4 4.5220576345885E+35
n5 3.7082594874496E+44

Nth Root

y√n
2√n 28636.307129237
3√n 936.004653196
4√n 169.22265548453
5√n 60.641062868605

Divisors of 820038086

1, 2, 7, 14, 193, 386, 1351, 2702, 303493, 606986, 2124451, 4248902, 58574149, 117148298, 410019043, 820038086

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 -820038085
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 820038086 can be divided by 16 positive divisors. The sum of these divisors (counting 820038086) is 1, the average is 0.0625.

Base conversion 820038086

Base System Value
2 Binary 110000111000001100100111000110
3 Ternary 2010011001020202222
4 Quaternary 300320030213012
5 Quinary 3134412204321
6 Senary 213212132342
8 Octal 6070144706
10 Decimal 820038086
12 Duodecimal 1aa7670b2
16 Hexadecimal 30e0c9c6
20 Vigesimal cg54f46
36 Base36 dk89fq

Cryptographic Hash Functions

md5 ef62040df7ec9c7f41e2843fb9412124
sha1 e0d271f05b9b4492e6d9a1085ab5ed5050751fce
sha256 590bb68b35ec3cd0d5be5762f02059c3bf50ef916436c7b7d4111d68f67c44f6
sha512 800e34154b6024a803de02eb78780f979fc345f549bb54c5145ea4517f1b043d6e6f6b3a6d4902e03a8adf2cfef909aa87b89575ee4be4842887d12464c08e16
ripemd-160 47f2f94d00d94f220507c8f6f2cc64b8f7584030

820038086 as geometric shapes

Circle

Radius = n
Diameter 1640076172
Circumference 5152451253.2829
Area 2.1126031319752E+18

Sphere

Radius = n
Volume 2.3098867050967E+27
Surface area 8.4504125279008E+18
Circumference 5152451253.2829

Square

Length = n
Perimeter 3280152344
Area 672462462490543396
Diagonal 1159708982.8837

Cube

Length = n
Surface area 4034774774943260376
Volume 5.5144483064759E+26
Space diagonal 1420347629.0935

Equilateral Triangle

Length = n
Perimeter 2460114258
Area 2.9118478780413E+17
Altitude 710173814.54677

Triangular Pyramid

Length = n
Surface area 2.9118478780413E+17
Volume 6.498839653353E+25
Height 386569660.96122