808215730 (number)

808215730 is an even 9-digits composite number following 808215729 and preceding 808215731. In scientific notation, it is written as 8.08215730 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 262517760 positive integers (up to 808215730) that are relatively prime to 808215730.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred fifteen thousand seven hundred thirty

Notation

Scientific notation 8.08215730 × 10^8
Engineering notation 8.08215730 × 10^6

Prime Factorization of 808215730

Prime Factorization 2 × 35 × 19 × 607681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 808215730
Product of the distinct prime numbers

The prime factorization of 808215730 is 2 × 35 × 19 × 607681. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 26, 66, 693, 323, 8769, 6451, 79729, 62977, 156041, 177824, 3258141, 9019205, 92545602, 52562207, 359909452, 372294052, 9342036767, 2910374685

Basic calculations (n = 808215730)

Multiplication

n×y
n×2 1616431460
n×3 2424647190
n×4 3232862920
n×5 4041078650

Division

n÷y
n÷2 404107865
n÷3 269405243.33333
n÷3 202053932.5
n÷5 161643146

Exponentiation

ny
n2 653212666219432900
n3 5.2793675187379E+26
n4 4.266867873095E+35
n5 3.448549732867E+44

Nth Root

y√n
2√n 28429.135231308
3√n 931.48478664843
4√n 168.60941620001
5√n 60.465195268855

Divisors of 808215730

1, 2, 19, 35, 38, 70, 665, 1330, 607681, 1215362, 11545939, 21268835, 23091878, 42537670, 404107865, 808215730

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 -808215729
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 808215730 can be divided by 16 positive divisors. The sum of these divisors (counting 808215730) is 1, the average is 0.0625.

Base conversion 808215730

Base System Value
2 Binary 110000001011000110010010110010
3 Ternary 2002022210121112221
4 Quaternary 300023012102302
5 Quinary 3123400400410
6 Senary 212110511254
8 Octal 6013062262
10 Decimal 808215730
12 Duodecimal 1a680552a
16 Hexadecimal 302c64b2
20 Vigesimal ccb6j6a
36 Base36 dd6v8y

Cryptographic Hash Functions

md5 3888c89f0b718a98356ae10ebcb0224a
sha1 ebf9a198702f1404c824a3736d3d7d76e54c85d1
sha256 86fc68eb28a8f186d250058708813816b1c78011177bc566f552a3fa25bde821
sha512 b374fcf22c966bb6ca9a738b7afba0e038da8f0bc7f3f31b867943e7f3e50b15af2ac8fe70bb15f9745d7910b591a0db26dd382018da99519ecc381506c40252
ripemd-160 320ed23894a61b7af2122263ac13b08b9191ae92

808215730 as geometric shapes

Circle

Radius = n
Diameter 1616431460
Circumference 5078169199.7674
Area 2.0521281134268E+18

Sphere

Radius = n
Volume 2.2114162949957E+27
Surface area 8.2085124537071E+18
Circumference 5078169199.7674

Square

Length = n
Perimeter 3232862920
Area 653212666219432900
Diagonal 1142989646.6893

Cube

Length = n
Surface area 3919275997316597400
Volume 5.2793675187379E+26
Space diagonal 1399870707.8364

Equilateral Triangle

Length = n
Perimeter 2424647190
Area 2.828493815099E+17
Altitude 699935353.91818

Triangular Pyramid

Length = n
Surface area 2.828493815099E+17
Volume 6.2217942881259E+25
Height 380996548.89642