808220245 (number)

808220245 is an odd 9-digits composite number following 808220244 and preceding 808220246. In scientific notation, it is written as 8.08220245 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 552689280 positive integers (up to 808220245) that are relatively prime to 808220245.

Interesting facts

Basic properties

Name

Name eight hundred eight million two hundred twenty thousand two hundred forty-five

Notation

Scientific notation 8.08220245 × 10^8
Engineering notation 8.08220245 × 10^6

Prime Factorization of 808220245

Prime Factorization 35 × 367 × 62921

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 808220245
Product of the distinct prime numbers

The prime factorization of 808220245 is 35 × 367 × 62921. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 40, 84, 574, 339, 6004, 8823, 91783, 2165, 687005, 649383, 699299, 1730748, 2361979, 37557746, 462366732, 888012308, 5275330037, 5596402384

Basic calculations (n = 808220245)

Multiplication

n×y
n×2 1616440490
n×3 2424660735
n×4 3232880980
n×5 4041101225

Division

n÷y
n÷2 404110122.5
n÷3 269406748.33333
n÷3 202055061.25
n÷5 161644049

Exponentiation

ny
n2 653219964427860025
n3 5.2794559968878E+26
n4 4.2669632192713E+35
n5 3.4486460584855E+44

Nth Root

y√n
2√n 28429.21463917
3√n 931.48652118778
4√n 168.60965167857
5√n 60.465262825013

Divisors of 808220245

1, 35, 367, 12845, 62921, 2202235, 23092007, 808220245

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 -808220244
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 808220245 can be divided by 8 positive divisors. The sum of these divisors (counting 808220245) is 1, the average is 0.125.

Base conversion 808220245

Base System Value
2 Binary 110000001011000111011001010101
3 Ternary 2002022210211202011
4 Quaternary 300023013121111
5 Quinary 3123401021440
6 Senary 212110544221
8 Octal 6013073125
10 Decimal 808220245
12 Duodecimal 1a6808071
16 Hexadecimal 302c7655
20 Vigesimal ccb7ac5
36 Base36 dd6yqd

Cryptographic Hash Functions

md5 5f70819c904991aefee0403d2da7cb42
sha1 5b585da388dfc94fc049ead2cae1ee1c590bbeea
sha256 8ae7dfbad0f0695fc8a57c6dab219547b8e5232555e27eb603b017f9fb898078
sha512 726f8b12f23efdd7baf674fee2e79954b92dda2070f1ad53cb1f1ca6259fb36dd7cce0889dcae908f33b5f50c119ee4b8b65be2de638e277f8bd2b03d95c6494
ripemd-160 9d6b8a8d5b577d626109b8e650e6d41a60454c6f

808220245 as geometric shapes

Circle

Radius = n
Diameter 1616440490
Circumference 5078197568.3491
Area 2.0521510414248E+18

Sphere

Radius = n
Volume 2.2114533566364E+27
Surface area 8.208604165699E+18
Circumference 5078197568.3491

Square

Length = n
Perimeter 3232880980
Area 653219964427860025
Diagonal 1142996031.8635

Cube

Length = n
Surface area 3919319786567160150
Volume 5.2794559968878E+26
Space diagonal 1399878528.0458

Equilateral Triangle

Length = n
Perimeter 2424660735
Area 2.8285254172685E+17
Altitude 699939264.02288

Triangular Pyramid

Length = n
Surface area 2.8285254172685E+17
Volume 6.2218985606255E+25
Height 380998677.28784