80479980 (number)

80479980 is an even 8-digits composite number following 80479979 and preceding 80479981. In scientific notation, it is written as 8.0479980 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 96 positive divisors. There are 17884800 positive integers (up to 80479980) that are relatively prime to 80479980.

Interesting facts

Basic properties

Name

Name eighty million four hundred seventy-nine thousand nine hundred eighty

Notation

Scientific notation 8.0479980 × 10^7
Engineering notation 8.0479980 × 10^6

Prime Factorization of 80479980

Prime Factorization 2 × 2 × 7 × 45 × 9 × 47 × 151

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 40239990
Product of the distinct prime numbers

The prime factorization of 80479980 is 2 × 2 × 7 × 45 × 9 × 47 × 151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 80479980)

Multiplication

n×y
n×2 160959960
n×3 241439940
n×4 321919920
n×5 402399900

Division

n÷y
n÷2 40239990
n÷3 26826660
n÷3 20119995
n÷5 16095996

Exponentiation

ny
n2 6477027180800400
n3 5.2127101797027E+23
n4 4.1951881100827E+31
n5 3.3762865519569E+39

Nth Root

y√n
2√n 8971.0634821073
3√n 431.74695829258
4√n 94.715698182019
5√n 38.118655316906

Divisors of 80479980

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80479979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80479980 can be divided by 96 positive divisors. The sum of these divisors (counting 80479980) is 1, the average is 0.010416666666667.

Base conversion 80479980

Base System Value
2 Binary 100110011000000011011101100
3 Ternary 12121102210210000
4 Quaternary 10303000123230
5 Quinary 131100324410
6 Senary 11552544300
8 Octal 463003354
10 Decimal 80479980
12 Duodecimal 22b52090
16 Hexadecimal 4cc06ec
20 Vigesimal 152jjj0
36 Base36 1bwyr0

Cryptographic Hash Functions

md5 8f9c638784c118e52f2d8c53f1b264f3
sha1 70d016bc80b8b38ece1d10c690d4552d6dfc3cd4
sha256 74269e8f1e525890439fd4cc3c4c5d2706a8c629b119062420835b4e8b75d1b1
sha512 e592923bc69827351fc52a2e100fd80ce94f4b479e520b1ebcfcf43a7a4baee5ce29edca7f6a65e097716f5cdabbedc39bfdc31ca23f3cd614395fd8de329d6c
ripemd-160 fba7d7e4ea5f1ed1a4542a0265d1d91f0bc4c4b0

80479980 as geometric shapes

Circle

Radius = n
Diameter 160959960
Circumference 505670627.85811
Area 2.0348181008304E+16

Sphere

Radius = n
Volume 2.1834949341129E+24
Surface area 8.1392724033216E+16
Circumference 505670627.85811

Square

Length = n
Perimeter 321919920
Area 6477027180800400
Diagonal 113815879.21552

Cube

Length = n
Surface area 38862163084802400
Volume 5.2127101797027E+23
Space diagonal 139395414.35213

Equilateral Triangle

Length = n
Perimeter 241439940
Area 2.8046350397877E+15
Altitude 69697707.176064

Triangular Pyramid

Length = n
Surface area 2.8046350397877E+15
Volume 6.1432378607132E+22
Height 37938626.405172