80453989 (number)

80453989 is an odd 8-digits composite number following 80453988 and preceding 80453990. In scientific notation, it is written as 8.0453989 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 59930640 positive integers (up to 80453989) that are relatively prime to 80453989.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-three thousand nine hundred eighty-nine

Notation

Scientific notation 8.0453989 × 10^7
Engineering notation 8.0453989 × 10^6

Prime Factorization of 80453989

Prime Factorization 77 × 47 × 11 × 43 × 47

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1711787
Product of the distinct prime numbers

The prime factorization of 80453989 is 77 × 47 × 11 × 43 × 47. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 4, 31, 294, 268, 1494, 460, 43059, 7966, 597369, 434522, 3480738, 3480727, 13673894, 85892044, 209657373, 901635357, 9232162971, 2490542011

Basic calculations (n = 80453989)

Multiplication

n×y
n×2 160907978
n×3 241361967
n×4 321815956
n×5 402269945

Division

n÷y
n÷2 40226994.5
n÷3 26817996.333333
n÷3 20113497.25
n÷5 16090797.8

Exponentiation

ny
n2 6472844346012121
n3 5.2076614781277E+23
n4 4.1897713927701E+31
n5 3.3708382154644E+39

Nth Root

y√n
2√n 8969.614763188
3√n 431.70047574538
4√n 94.708050149858
5√n 38.116192915749

Divisors of 80453989

1, 11, 43, 47, 77, 473, 517, 847, 2021, 2209, 3311, 3619, 22231, 24299, 36421, 39809, 94987, 155617, 170093, 1044857, 1711787, 1871023, 7313999, 80453989

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80453988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80453989 can be divided by 24 positive divisors. The sum of these divisors (counting 80453989) is 1, the average is 0.041666666666667.

Base conversion 80453989

Base System Value
2 Binary 100110010111010000101100101
3 Ternary 12121101111010101
4 Quaternary 10302322011211
5 Quinary 131044011424
6 Senary 11552224101
8 Octal 462720545
10 Decimal 80453989
12 Duodecimal 22b3b031
16 Hexadecimal 4cba165
20 Vigesimal 152gej9
36 Base36 1bwep1

Cryptographic Hash Functions

md5 95b3e5f1d01ebc233a9656219cf304d7
sha1 66967edc840978cedba9f82d8de1c005daa90063
sha256 8ad6a2239cccf41b0a1f76f852866bbdf955f06c2d753aaa62dfbf742cff3381
sha512 b6fc5160a79908e8ceead4cf719b1ab5d911217153c3390acb5249dc51c278cc973816a3a007d2b9bd0e853f14ab0f82547ffa33bd39ea02df63dc302590de50
ripemd-160 05201b5a5f05ee2d3483ed415349f11c80735b80

80453989 as geometric shapes

Circle

Radius = n
Diameter 160907978
Circumference 505507321.58879
Area 2.0335040245262E+16

Sphere

Radius = n
Volume 2.1813801389425E+24
Surface area 8.1340160981048E+16
Circumference 505507321.58879

Square

Length = n
Perimeter 321815956
Area 6472844346012121
Diagonal 113779122.39082

Cube

Length = n
Surface area 38837066076072726
Volume 5.2076614781277E+23
Space diagonal 139350396.61959

Equilateral Triangle

Length = n
Perimeter 241361967
Area 2.8028238191945E+15
Altitude 69675198.309794

Triangular Pyramid

Length = n
Surface area 2.8028238191945E+15
Volume 6.1372879088468E+22
Height 37926374.130272