80974543 (number)

80974543 is an odd 8-digits composite number following 80974542 and preceding 80974544. In scientific notation, it is written as 8.0974543 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 74685504 positive integers (up to 80974543) that are relatively prime to 80974543.

Interesting facts

Basic properties

Name

Name eighty million nine hundred seventy-four thousand five hundred forty-three

Notation

Scientific notation 8.0974543 × 10^7
Engineering notation 8.0974543 × 10^6

Prime Factorization of 80974543

Prime Factorization 13 × 2777 × 2243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 80974543
Product of the distinct prime numbers

The prime factorization of 80974543 is 13 × 2777 × 2243. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 9, 53, 664, 729, 8949, 452, 39666, 78317, 774932, 95700, 9432969, 4223367, 92357246, 62984853, 381468180, 599177698, 349496320, 9024899162

Basic calculations (n = 80974543)

Multiplication

n×y
n×2 161949086
n×3 242923629
n×4 323898172
n×5 404872715

Division

n÷y
n÷2 40487271.5
n÷3 26991514.333333
n÷3 20243635.75
n÷5 16194908.6

Exponentiation

ny
n2 6556876614058849
n3 5.309400873308E+23
n4 4.2992630931992E+31
n5 3.4813086420857E+39

Nth Root

y√n
2√n 8998.5856110836
3√n 432.62953875354
4√n 94.86087502803
5√n 38.165389689816

Divisors of 80974543

1, 13, 2243, 2777, 29159, 36101, 6228811, 80974543

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 -80974542
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 80974543 can be divided by 8 positive divisors. The sum of these divisors (counting 80974543) is 1, the average is 0.125.

Base conversion 80974543

Base System Value
2 Binary 100110100111001001011001111
3 Ternary 12122100221012011
4 Quaternary 10310321023033
5 Quinary 131212141133
6 Senary 12011322051
8 Octal 464711317
10 Decimal 80974543
12 Duodecimal 23150327
16 Hexadecimal 4d392cf
20 Vigesimal 1561g73
36 Base36 1c7kcv

Cryptographic Hash Functions

md5 80d9f4d99ebd80d035a5ba89fb7a48b0
sha1 0b8b38387ea8fd7c137e1cfa13ab0bc931500819
sha256 d3855f7c5c91f0ea180aed3e4b6558860b5521510b5b7b29db16987b74db499e
sha512 cdeb448a3a4c3d8f84d1d91a95a09eebb14162b86722290bc317014c9be091b0316b700e77e9031135f50fa40f270c97510a6e74c7d06765b094281b151e6420
ripemd-160 d68cedf7e52088ed822aca691cef7e926dcfa888

80974543 as geometric shapes

Circle

Radius = n
Diameter 161949086
Circumference 508778058.83318
Area 2.0599035401222E+16

Sphere

Radius = n
Volume 2.2239966371397E+24
Surface area 8.2396141604888E+16
Circumference 508778058.83318

Square

Length = n
Perimeter 323898172
Area 6556876614058849
Diagonal 114515296.91756

Cube

Length = n
Surface area 39341259684353094
Volume 5.309400873308E+23
Space diagonal 140252022.59567

Equilateral Triangle

Length = n
Perimeter 242923629
Area 2.8392108586275E+15
Altitude 70126011.297835

Triangular Pyramid

Length = n
Surface area 2.8392108586275E+15
Volume 6.2571889359231E+22
Height 38171765.639188