8345454920 (number)

8345454920 is an even 10-digits composite number following 8345454919 and preceding 8345454921. In scientific notation, it is written as 8.345454920 × 10^9. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 3023942400 positive integers (up to 8345454920) that are relatively prime to 8345454920.

Interesting facts

Basic properties

Name

Name eight billion three hundred forty-five million four hundred fifty-four thousand nine hundred twenty

Notation

Scientific notation 8.345454920 × 10^9
Engineering notation 8.345454920 × 10^9

Prime Factorization of 8345454920

Prime Factorization 2 × 2 × 2 × 55 × 283 × 67021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2086363730
Product of the distinct prime numbers

The prime factorization of 8345454920 is 2 × 2 × 2 × 55 × 283 × 67021. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 8345454920)

Multiplication

n×y
n×2 16690909840
n×3 25036364760
n×4 33381819680
n×5 41727274600

Division

n÷y
n÷2 4172727460
n÷3 2781818306.6667
n÷3 2086363730
n÷5 1669090984

Exponentiation

ny
n2 6.9646617821752E+19
n3 5.812327093619E+29
n4 4.8506513740092E+39
n5 4.048089237443E+49

Nth Root

y√n
2√n 91353.461456039
3√n 2028.3832014639
4√n 302.24735144586
5√n 96.447284197129

Divisors of 8345454920

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 -8345454919
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 8345454920 can be divided by 32 positive divisors. The sum of these divisors (counting 8345454920) is 1, the average is 0.03125.

Base conversion 8345454920

Base System Value
2 Binary 111110001011011011000100101001000
3 Ternary 210112121110000221222
4 Quaternary 13301123120211020
5 Quinary 114042414024140
6 Senary 3500040021212
8 Octal 76133304510
10 Decimal 8345454920
12 Duodecimal 174aa61808
16 Hexadecimal 1f16d8948
20 Vigesimal 6a7j1h60
36 Base36 3u0o288

Cryptographic Hash Functions

md5 705c1a6a3e6fd915e3d9801a120fbca0
sha1 a08953795d977d8bd7d3cd8a93d1a70250b5bed1
sha256 d42c33c7089b8e3913972a42770f6b31929c89ba664f270c1e406158242ba1be
sha512 9d2008c3930c467d991aa1a1c475b892811b6cbb2c1e2be02877b76e2b03f4399d635769509d56e6d6df6180d5fbdef90ddae5402cc57719808010b4fe149a57
ripemd-160 f1e131402a2d762a897c4b563056935d9bbf6885

8345454920 as geometric shapes

Circle

Radius = n
Diameter 16690909840
Circumference 52436039735.074
Area 2.1880130289619E+20

Sphere

Radius = n
Volume 2.4346618796766E+30
Surface area 8.7520521158477E+20
Circumference 52436039735.074

Square

Length = n
Perimeter 33381819680
Area 6.9646617821752E+19
Diagonal 11802255532.037

Cube

Length = n
Surface area 4.1787970693051E+20
Volume 5.812327093619E+29
Space diagonal 14454751933.716

Equilateral Triangle

Length = n
Perimeter 25036364760
Area 3.0157870160652E+19
Altitude 7227375966.8578

Triangular Pyramid

Length = n
Surface area 3.0157870160652E+19
Volume 6.8498931706205E+28
Height 3934085177.3458