8120800979 (number)

8120800979 is an odd 10-digits composite number following 8120800978 and preceding 8120800980. In scientific notation, it is written as 8.120800979 × 10^9. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 8069075976 positive integers (up to 8120800979) that are relatively prime to 8120800979.

Interesting facts

Basic properties

Name

Name eight billion one hundred twenty million eight hundred thousand nine hundred seventy-nine

Notation

Scientific notation 8.120800979 × 10^9
Engineering notation 8.120800979 × 10^9

Prime Factorization of 8120800979

Prime Factorization 157 × 51724847

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 8120800979
Product of the distinct prime numbers

The prime factorization of 8120800979 is 157 × 51724847. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 63, 78, 539, 578, 6861, 1783, 21648, 80253, 149445, 104187, 1033365, 2193219, 63652192, 91294659, 636744869, 542567671, 1869295048, 1992530538

Basic calculations (n = 8120800979)

Multiplication

n×y
n×2 16241601958
n×3 24362402937
n×4 32483203916
n×5 40604004895

Division

n÷y
n÷2 4060400489.5
n÷3 2706933659.6667
n÷3 2030200244.75
n÷5 1624160195.8

Exponentiation

ny
n2 6.5947408540527E+19
n3 5.3554577983843E+29
n4 4.3490606932112E+39
n5 3.531785633516E+49

Nth Root

y√n
2√n 90115.486898757
3√n 2010.0164993736
4√n 300.19241645777
5√n 95.922341922925

Divisors of 8120800979

1, 157, 51724847, 8120800979

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 -8120800978
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 8120800979 can be divided by 4 positive divisors. The sum of these divisors (counting 8120800979) is 1, the average is 0.25.

Base conversion 8120800979

Base System Value
2 Binary 111100100000010011001011011010011
3 Ternary 202221221201102200122
4 Quaternary 13210002121123103
5 Quinary 113112411112404
6 Senary 3421452540455
8 Octal 74402313323
10 Decimal 8120800979
12 Duodecimal 16a778172b
16 Hexadecimal 1e40996d3
20 Vigesimal 66hf028j
36 Base36 3qawy4z

Cryptographic Hash Functions

md5 fcc6fe8006bb847c7a07d87ac2a4de16
sha1 78882382873a9b56af2b3a623c2fa0f774036997
sha256 12fab906c04980515e955a4140bc7488f470ea9292f5dac4c2c534f6a37cd688
sha512 880ff0d16adf687d61048e6bd3635f4afde900e3ef9635bff9c048073d51921bbe60a9e676aeceba8f879435bbcab5b1fbc9e8499baa47e94a8a297fcb5fd0fc
ripemd-160 3153883de89b03a7943a62d0b91c48efbe128941

8120800979 as geometric shapes

Circle

Radius = n
Diameter 16241601958
Circumference 51024497393.782
Area 2.0717989419421E+20

Sphere

Radius = n
Volume 2.2432889168019E+30
Surface area 8.2871957677682E+20
Circumference 51024497393.782

Square

Length = n
Perimeter 32483203916
Area 6.5947408540527E+19
Diagonal 11484546881.835

Cube

Length = n
Surface area 3.9568445124316E+20
Volume 5.3554577983843E+29
Space diagonal 14065639893.783

Equilateral Triangle

Length = n
Perimeter 24362402937
Area 2.8556065554924E+19
Altitude 7032819946.8915

Triangular Pyramid

Length = n
Surface area 2.8556065554924E+19
Volume 6.3114675426598E+28
Height 3828182293.9448