8045681461 (number)

8045681461 is an odd 10-digits composite number following 8045681460 and preceding 8045681462. In scientific notation, it is written as 8.045681461 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 7622224524 positive integers (up to 8045681461) that are relatively prime to 8045681461.

Interesting facts

Basic properties

Name

Name eight billion forty-five million six hundred eighty-one thousand four hundred sixty-one

Notation

Scientific notation 8.045681461 × 10^9
Engineering notation 8.045681461 × 10^9

Prime Factorization of 8045681461

Prime Factorization 19 × 423456919

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8045681461
Product of the distinct prime numbers

The prime factorization of 8045681461 is 19 × 423456919. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 61, 72, 785, 786, 6743, 9678, 47486, 76296, 514895, 6225, 504693, 4172742, 62204960, 31912726, 231820403, 697031971, 2735399568, 4178929421

Basic calculations (n = 8045681461)

Multiplication

n×y
n×2 16091362922
n×3 24137044383
n×4 32182725844
n×5 40228407305

Division

n÷y
n÷2 4022840730.5
n÷3 2681893820.3333
n÷3 2011420365.25
n÷5 1609136292.2

Exponentiation

ny
n2 6.4732990171879E+19
n3 5.2082101894098E+29
n4 4.1903600165926E+39
n5 3.3714301900415E+49

Nth Root

y√n
2√n 89697.722719142
3√n 2003.7995654966
4√n 299.49578080357
5√n 95.74422031479

Divisors of 8045681461

1, 19, 423456919, 8045681461

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -8045681460
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8045681461 can be divided by 4 positive divisors. The sum of these divisors (counting 8045681461) is 1, the average is 0.25.

Base conversion 8045681461

Base System Value
2 Binary 111011111100011110101101100110101
3 Ternary 202202201100222002021
4 Quaternary 13133203311230311
5 Quinary 112434143301321
6 Senary 3410210513141
8 Octal 73743655465
10 Decimal 8045681461
12 Duodecimal 16865957b1
16 Hexadecimal 1df8f5b35
20 Vigesimal 65e5a3d1
36 Base36 3p26vjp

Cryptographic Hash Functions

md5 39b594c0470f51606b7ce367abdb3819
sha1 a5f039aa0af4d12c61f72b86500581335248c432
sha256 92063368dd2317c5a23053e85c6ae515ef48c36755f0b79da7103d8f93d09c99
sha512 cac573ab48597feddcd2729f54a06d61148e3a23d57ae6ec88b67b76de2395284f290cfa4f8df1860628de33c511f95204b56a431b7a806be6e07372c731b320
ripemd-160 34d935482dd8fa0ecd32c0c336c4194aff3e5035

8045681461 as geometric shapes

Circle

Radius = n
Diameter 16091362922
Circumference 50552507542.002
Area 2.0336468636888E+20

Sphere

Radius = n
Volume 2.1816099825869E+30
Surface area 8.134587454755E+20
Circumference 50552507542.002

Square

Length = n
Perimeter 32182725844
Area 6.4732990171879E+19
Diagonal 11378311840.68

Cube

Length = n
Surface area 3.8839794103127E+20
Volume 5.2082101894098E+29
Space diagonal 13935529071.967

Equilateral Triangle

Length = n
Perimeter 24137044383
Area 2.8030206975888E+19
Altitude 6967764535.9835

Triangular Pyramid

Length = n
Surface area 2.8030206975888E+19
Volume 6.1379345712943E+28
Height 3792770613.56