8045971979 (number)

8045971979 is an odd 10-digits composite number following 8045971978 and preceding 8045971980. In scientific notation, it is written as 8.045971979 × 10^9. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 7739166400 positive integers (up to 8045971979) that are relatively prime to 8045971979.

Interesting facts

Basic properties

Name

Name eight billion forty-five million nine hundred seventy-one thousand nine hundred seventy-nine

Notation

Scientific notation 8.045971979 × 10^9
Engineering notation 8.045971979 × 10^9

Prime Factorization of 8045971979

Prime Factorization 41 × 71 × 2763989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 8045971979
Product of the distinct prime numbers

The prime factorization of 8045971979 is 41 × 71 × 2763989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 38, 23, 503, 19, 8491, 5862, 35692, 41024, 986569, 834606, 5319221, 4185242, 68526849, 69918632, 456319642, 908500937, 1620147907, 2071405036

Basic calculations (n = 8045971979)

Multiplication

n×y
n×2 16091943958
n×3 24137915937
n×4 32183887916
n×5 40229859895

Division

n÷y
n÷2 4022985989.5
n÷3 2681990659.6667
n÷3 2011492994.75
n÷5 1609194395.8

Exponentiation

ny
n2 6.4737665086853E+19
n3 5.2087743927471E+29
n4 4.1909652808976E+39
n5 3.3720389215064E+49

Nth Root

y√n
2√n 89699.342132482
3√n 2003.8236833143
4√n 299.49848435757
5√n 95.744911742055

Divisors of 8045971979

1, 41, 71, 2911, 2763989, 113323549, 196243219, 8045971979

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 -8045971978
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 8045971979 can be divided by 8 positive divisors. The sum of these divisors (counting 8045971979) is 1, the average is 0.125.

Base conversion 8045971979

Base System Value
2 Binary 111011111100100111100101000001011
3 Ternary 202202201220201121012
4 Quaternary 13133210330220023
5 Quinary 112434232100404
6 Senary 3410221034135
8 Octal 73744745013
10 Decimal 8045971979
12 Duodecimal 16866b594b
16 Hexadecimal 1df93ca0b
20 Vigesimal 65e769ij
36 Base36 3p2d3pn

Cryptographic Hash Functions

md5 1323eaa8f0c2d0d7f4499af3e708e637
sha1 5958ef5d4b1f63f17a1a65dcf7b0c9d3c6f69e34
sha256 1959d86bdc0000b5e39baedae2e1d43dfacdb7a321217897fcd9b8043e75c247
sha512 27d4ef84eafba3ffec10b167468006b41b499c658f7cf59e3d3fb382ad18fe122db63e13be52f01b1c617cbb3d424aa6a4fd322822c67775fd008043e78c1adc
ripemd-160 8f2588d2254d9102879d46f75fd97e3f2d51f5ab

8045971979 as geometric shapes

Circle

Radius = n
Diameter 16091943958
Circumference 50554332920.431
Area 2.0337937304741E+20

Sphere

Radius = n
Volume 2.1818463155281E+30
Surface area 8.1351749218966E+20
Circumference 50554332920.431

Square

Length = n
Perimeter 32183887916
Area 6.4737665086853E+19
Diagonal 11378722695.176

Cube

Length = n
Surface area 3.8842599052112E+20
Volume 5.2087743927471E+29
Space diagonal 13936032263.904

Equilateral Triangle

Length = n
Perimeter 24137915937
Area 2.8032231273452E+19
Altitude 6968016131.9518

Triangular Pyramid

Length = n
Surface area 2.8032231273452E+19
Volume 6.1385994913038E+28
Height 3792907565.0586