82877680 (number)

82877680 is an even 8-digits composite number following 82877679 and preceding 82877681. In scientific notation, it is written as 8.2877680 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 33076224 positive integers (up to 82877680) that are relatively prime to 82877680.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred seventy-seven thousand six hundred eighty

Notation

Scientific notation 8.2877680 × 10^7
Engineering notation 8.2877680 × 10^6

Prime Factorization of 82877680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 593 × 1747

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10359710
Product of the distinct prime numbers

The prime factorization of 82877680 is 2 × 2 × 2 × 2 × 5 × 593 × 1747. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82877680)

Multiplication

n×y
n×2 165755360
n×3 248633040
n×4 331510720
n×5 414388400

Division

n÷y
n÷2 41438840
n÷3 27625893.333333
n÷3 20719420
n÷5 16575536

Exponentiation

ny
n2 6868709842182400
n3 5.6926273631324E+23
n4 4.7179174896093E+31
n5 3.9101005597025E+39

Nth Root

y√n
2√n 9103.7179218163
3√n 435.99267726107
4√n 95.413405356985
5√n 38.34312603148

Divisors of 82877680

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82877679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82877680 can be divided by 40 positive divisors. The sum of these divisors (counting 82877680) is 1, the average is 0.025.

Base conversion 82877680

Base System Value
2 Binary 100111100001001110011110000
3 Ternary 12202221121210201
4 Quaternary 10330021303300
5 Quinary 132204041210
6 Senary 12120204544
8 Octal 474116360
10 Decimal 82877680
12 Duodecimal 23909754
16 Hexadecimal 4f09cf0
20 Vigesimal 15hje40
36 Base36 1dccts

Cryptographic Hash Functions

md5 d6fcd57867f69b1438f1e59203132337
sha1 49573a4fd412c56141f65f2c9e2c5b7d39414af8
sha256 45b01ec86f981ac718c6e54a7ddf788daaf5e497c210b9e0118f7be57f11155a
sha512 89c0931d2da3e37a9ac6890a5bcf11629f157f12ecfda56853acc0f2eca39d68e89d3b00ab4d43a432645bf3b489f04e628aaf0e002cc1ad3598108c39044716
ripemd-160 a1f6c8a4e790a7ed1c12d4e1ba53d76c74bf9b7c

82877680 as geometric shapes

Circle

Radius = n
Diameter 165755360
Circumference 520735821.26913
Area 2.157868837984E+16

Sphere

Radius = n
Volume 2.3845221738188E+24
Surface area 8.6314753519361E+16
Circumference 520735821.26913

Square

Length = n
Perimeter 331510720
Area 6868709842182400
Diagonal 117206739.07402

Cube

Length = n
Surface area 41212259053094400
Volume 5.6926273631324E+23
Space diagonal 143548352.57343

Equilateral Triangle

Length = n
Perimeter 248633040
Area 2.9742386072771E+15
Altitude 71774176.286717

Triangular Pyramid

Length = n
Surface area 2.9742386072771E+15
Volume 6.7088256853984E+22
Height 39068913.024672