80487966 (number)

80487966 is an even 8-digits composite number following 80487965 and preceding 80487967. In scientific notation, it is written as 8.0487966 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 23965920 positive integers (up to 80487966) that are relatively prime to 80487966.

Interesting facts

Basic properties

Name

Name eighty million four hundred eighty-seven thousand nine hundred sixty-six

Notation

Scientific notation 8.0487966 × 10^7
Engineering notation 8.0487966 × 10^6

Prime Factorization of 80487966

Prime Factorization 2 × 3 × 31 × 13 × 33287

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80487966
Product of the distinct prime numbers

The prime factorization of 80487966 is 2 × 3 × 31 × 13 × 33287. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 67, 35, 106, 718, 8687, 8001, 33190, 34992, 910626, 266580, 8777727, 5851011, 99393848, 63574506, 117230200, 610896302, 9452644402, 611677794

Basic calculations (n = 80487966)

Multiplication

n×y
n×2 160975932
n×3 241463898
n×4 321951864
n×5 402439830

Division

n÷y
n÷2 40243983
n÷3 26829322
n÷3 20121991.5
n÷5 16097593.2

Exponentiation

ny
n2 6478312670817156
n3 5.214262099861E+23
n4 4.196853506087E+31
n5 3.3779620230491E+39

Nth Root

y√n
2√n 8971.5085687971
3√n 431.76123851966
4√n 94.718047745913
5√n 38.119411787022

Divisors of 80487966

1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 33287, 66574, 99861, 199722, 432731, 865462, 1031897, 1298193, 2063794, 2596386, 3095691, 6191382, 13414661, 26829322, 40243983, 80487966

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 -80487965
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 80487966 can be divided by 32 positive divisors. The sum of these divisors (counting 80487966) is 1, the average is 0.03125.

Base conversion 80487966

Base System Value
2 Binary 100110011000010011000011110
3 Ternary 12121110012201210
4 Quaternary 10303002120132
5 Quinary 131101103331
6 Senary 11553045250
8 Octal 463023036
10 Decimal 80487966
12 Duodecimal 22b56826
16 Hexadecimal 4cc261e
20 Vigesimal 1530ji6
36 Base36 1bx4wu

Cryptographic Hash Functions

md5 5bd4b509c165ee2acaff7e763d1ba1ba
sha1 e2bf3d1fb46c2124523c72c92e074536f1e6598e
sha256 ba69cdeb1101542b89ac4a280e55b1102c2995227ec11c24db8950f55ca7e9d4
sha512 fb8028109c98ee080bd048dcef7608e745d5d53ec43707842e22a96612f7f222adcb4cb7737c71d4daf8ad9ec0fdcc4d3d86be1f757fbc5a05497a913afc1300
ripemd-160 7a970b0d7c44ad342221252c3476cc6d38c30999

80487966 as geometric shapes

Circle

Radius = n
Diameter 160975932
Circumference 505720805.37597
Area 2.0352219494297E+16

Sphere

Radius = n
Volume 2.1841450009087E+24
Surface area 8.1408877977187E+16
Circumference 505720805.37597

Square

Length = n
Perimeter 321951864
Area 6478312670817156
Diagonal 113827173.12502

Cube

Length = n
Surface area 38869876024902936
Volume 5.214262099861E+23
Space diagonal 139409246.50988

Equilateral Triangle

Length = n
Perimeter 241463898
Area 2.8051916732931E+15
Altitude 69704623.254938

Triangular Pyramid

Length = n
Surface area 2.8051916732931E+15
Volume 6.1450668161595E+22
Height 37942391.041675