8420341485 (number)

8420341485 is an odd 10-digits composite number following 8420341484 and preceding 8420341486. In scientific notation, it is written as 8.420341485 × 10^9. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 4060385280 positive integers (up to 8420341485) that are relatively prime to 8420341485.

Interesting facts

Basic properties

Name

Name eight billion four hundred twenty million three hundred forty-one thousand four hundred eighty-five

Notation

Scientific notation 8.420341485 × 10^9
Engineering notation 8.420341485 × 10^9

Prime Factorization of 8420341485

Prime Factorization 5 × 3 × 731 × 61 × 12589

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8420341485
Product of the distinct prime numbers

The prime factorization of 8420341485 is 5 × 3 × 731 × 61 × 12589. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8420341485)

Multiplication

n×y
n×2 16840682970
n×3 25261024455
n×4 33681365940
n×5 42101707425

Division

n÷y
n÷2 4210170742.5
n÷3 2806780495
n÷3 2105085371.25
n÷5 1684068297

Exponentiation

ny
n2 7.0902150724012E+19
n3 5.9702032111712E+29
n4 5.0271149772905E+39
n5 4.2330024793144E+49

Nth Root

y√n
2√n 91762.418696327
3√n 2034.4322648008
4√n 302.92312340976
5√n 96.619757004102

Divisors of 8420341485

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8420341484
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8420341485 can be divided by 32 positive divisors. The sum of these divisors (counting 8420341485) is 1, the average is 0.03125.

Base conversion 8420341485

Base System Value
2 Binary 111110101111001000011011011101101
3 Ternary 210201211100200000110
4 Quaternary 13311321003123231
5 Quinary 114221101411420
6 Senary 3511313050233
8 Octal 76571033355
10 Decimal 8420341485
12 Duodecimal 176bb56979
16 Hexadecimal 1f5e436ed
20 Vigesimal 6bb72de5
36 Base36 3v9952l

Cryptographic Hash Functions

md5 deea4c84a3f23d98ce976f59c3f35959
sha1 7939d193162ecb2415e165a16995bae7273bede7
sha256 b4dc2ce07626e4f5dbbf575c6cc42f5057f2ac29110e655b6f7a541cee340f6b
sha512 0854df6469f0d5f711da6d087494fed7a2846b86ff928e38eef4ae00b458a076cf3609d097ffeaa4d0c972cde6f6b343f9659bf1aeabf16ba429fc37762dc464
ripemd-160 65a9703f3fdecf6828e0951834ce843a0b936e10

8420341485 as geometric shapes

Circle

Radius = n
Diameter 16840682970
Circumference 52906565899.987
Area 2.2274567583827E+20

Sphere

Radius = n
Volume 2.5007928731538E+30
Surface area 8.9098270335309E+20
Circumference 52906565899.987

Square

Length = n
Perimeter 33681365940
Area 7.0902150724012E+19
Diagonal 11908161127.9

Cube

Length = n
Surface area 4.2541290434407E+20
Volume 5.9702032111712E+29
Space diagonal 14584459269.1

Equilateral Triangle

Length = n
Perimeter 25261024455
Area 3.0701531854974E+19
Altitude 7292229634.55

Triangular Pyramid

Length = n
Surface area 3.0701531854974E+19
Volume 7.0359519594681E+28
Height 3969387042.6333