808215664 (number)

808215664 is an even 9-digits composite number following 808215663 and preceding 808215665. In scientific notation, it is written as 8.08215664 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors. There are 404107824 positive integers (up to 808215664) that are relatively prime to 808215664.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred fifteen thousand six hundred sixty-four

Notation

Scientific notation 8.08215664 × 10^8
Engineering notation 8.08215664 × 10^6

Prime Factorization of 808215664

Prime Factorization 2 × 2 × 2 × 2 × 50513479

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 101026958
Product of the distinct prime numbers

The prime factorization of 808215664 is 2 × 2 × 2 × 2 × 50513479. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 77, 14, 240, 657, 9570, 3018, 51945, 34890, 455631, 656999, 817410, 1802171, 14400639, 99439014, 801827901, 954630121, 9477540790, 8665023456

Basic calculations (n = 808215664)

Multiplication

n×y
n×2 1616431328
n×3 2424646992
n×4 3232862656
n×5 4041078320

Division

n÷y
n÷2 404107832
n÷3 269405221.33333
n÷3 202053916
n÷5 161643132.8

Exponentiation

ny
n2 653212559534960896
n3 5.2793662253769E+26
n4 4.2668664793421E+35
n5 3.4485483248009E+44

Nth Root

y√n
2√n 28429.134070527
3√n 931.48476129298
4√n 168.60941275779
5√n 60.465194281321

Divisors of 808215664

1, 2, 4, 8, 16, 50513479, 101026958, 202053916, 404107832, 808215664

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -808215663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 808215664 can be divided by 10 positive divisors. The sum of these divisors (counting 808215664) is 1, the average is 0.1.

Base conversion 808215664

Base System Value
2 Binary 110000001011000110010001110000
3 Ternary 2002022210121110111
4 Quaternary 300023012101300
5 Quinary 3123400400124
6 Senary 212110511104
8 Octal 6013062160
10 Decimal 808215664
12 Duodecimal 1a6805494
16 Hexadecimal 302c6470
20 Vigesimal ccb6j34
36 Base36 dd6v74

Cryptographic Hash Functions

md5 f19119cbe9f654104eb7cf29a3656844
sha1 a19d6b1a815da6a0285d3b1e0448aa3cf25bb241
sha256 2bc4d12981ba7c78f584984bc22f086febcda5fc2929178d77214f8631af5d50
sha512 ddfffa27eec559adb947dd56ceda97223324c4c6d1f79ee62a909780cd75273853b9806532b9f13601f6f4596784dbe828c7b9ece11ee2ad78d1735e25df83b3
ripemd-160 5d31f987e70d7b2897ec18b587c8344779d5b262

808215664 as geometric shapes

Circle

Radius = n
Diameter 1616431328
Circumference 5078168785.0772
Area 2.0521277782676E+18

Sphere

Radius = n
Volume 2.2114157532339E+27
Surface area 8.2085111130705E+18
Circumference 5078168785.0772

Square

Length = n
Perimeter 3232862656
Area 653212559534960896
Diagonal 1142989553.3512

Cube

Length = n
Surface area 3919275357209765376
Volume 5.2793662253769E+26
Space diagonal 1399870593.521

Equilateral Triangle

Length = n
Perimeter 2424646992
Area 2.8284933531417E+17
Altitude 699935296.76051

Triangular Pyramid

Length = n
Surface area 2.8284933531417E+17
Volume 6.2217927638854E+25
Height 380996517.78373