82994772 (number)

82994772 is an even 8-digits composite number following 82994771 and preceding 82994773. In scientific notation, it is written as 8.2994772 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 23712768 positive integers (up to 82994772) that are relatively prime to 82994772.

Interesting facts

Basic properties

Name

Name eighty-two million nine hundred ninety-four thousand seven hundred seventy-two

Notation

Scientific notation 8.2994772 × 10^7
Engineering notation 8.2994772 × 10^6

Prime Factorization of 82994772

Prime Factorization 2 × 2 × 21 × 988033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41497386
Product of the distinct prime numbers

The prime factorization of 82994772 is 2 × 2 × 21 × 988033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82994772)

Multiplication

n×y
n×2 165989544
n×3 248984316
n×4 331979088
n×5 414973860

Division

n÷y
n÷2 41497386
n÷3 27664924
n÷3 20748693
n÷5 16598954.4

Exponentiation

ny
n2 6888132179331984
n3 5.7167895972952E+23
n4 4.7446364919949E+31
n5 3.9378002387599E+39

Nth Root

y√n
2√n 9110.1466508504
3√n 436.19790835661
4√n 95.447088226149
5√n 38.3539543708

Divisors of 82994772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82994771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82994772 can be divided by 12 positive divisors. The sum of these divisors (counting 82994772) is 1, the average is 0.083333333333333.

Base conversion 82994772

Base System Value
2 Binary 100111100100110011001010100
3 Ternary 12210011120102110
4 Quaternary 10330212121110
5 Quinary 132221313042
6 Senary 12122511020
8 Octal 474463124
10 Decimal 82994772
12 Duodecimal 23965470
16 Hexadecimal 4f26654
20 Vigesimal 15ie6ic
36 Base36 1dev6c

Cryptographic Hash Functions

md5 e142db2ee00ae3b881acfbde1e410daa
sha1 5e0c4d601eae676e6016f5526df8d856927babe4
sha256 3082a2e685d983174723d4757aef1dda824ffcc20c1ae9c0288cad568ac75a5a
sha512 3d0697fcbf8095f6584575d32f12fdd951c4e0e7362f6dc7ef60f031304b45904ea16bee48528e523ab8e1950dfe41dec1cc5e78a04e5cc4f13c90046f38b4ea
ripemd-160 cb6f3f08d25d7e1e76928f4ed76b2e2564b4ac29

82994772 as geometric shapes

Circle

Radius = n
Diameter 165989544
Circumference 521471532.00312
Area 2.1639705451545E+16

Sphere

Radius = n
Volume 2.3946432267975E+24
Surface area 8.6558821806179E+16
Circumference 521471532.00312

Square

Length = n
Perimeter 331979088
Area 6888132179331984
Diagonal 117372332.16846

Cube

Length = n
Surface area 41328793075991904
Volume 5.7167895972952E+23
Space diagonal 143751161.86659

Equilateral Triangle

Length = n
Perimeter 248984316
Area 2.9826487259633E+15
Altitude 71875580.933297

Triangular Pyramid

Length = n
Surface area 2.9826487259633E+15
Volume 6.7373011514403E+22
Height 39124110.722821