82783755 (number)

82783755 is an odd 8-digits composite number following 82783754 and preceding 82783756. In scientific notation, it is written as 8.2783755 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 44151264 positive integers (up to 82783755) that are relatively prime to 82783755.

Interesting facts

Basic properties

Name

Name eighty-two million seven hundred eighty-three thousand seven hundred fifty-five

Notation

Scientific notation 8.2783755 × 10^7
Engineering notation 8.2783755 × 10^6

Prime Factorization of 82783755

Prime Factorization 15 × 3 × 3 × 613213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27594585
Product of the distinct prime numbers

The prime factorization of 82783755 is 15 × 3 × 3 × 613213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 71, 97, 278, 774, 5068, 5503, 91182, 48914, 104129, 267313, 2436943, 4331669, 55675523, 54408468, 824626250, 744162633, 9058123594, 4713142570

Basic calculations (n = 82783755)

Multiplication

n×y
n×2 165567510
n×3 248351265
n×4 331135020
n×5 413918775

Division

n÷y
n÷2 41391877.5
n÷3 27594585
n÷3 20695938.75
n÷5 16556751

Exponentiation

ny
n2 6853150091900025
n3 5.6732949818608E+23
n4 4.6965666182109E+31
n5 3.8879942026315E+39

Nth Root

y√n
2√n 9098.5578527589
3√n 435.82791198414
4√n 95.386360936765
5√n 38.33443126156

Divisors of 82783755

1, 3, 9, 15, 45, 135, 613213, 1839639, 5518917, 9198195, 27594585, 82783755

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 -82783754
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 82783755 can be divided by 12 positive divisors. The sum of these divisors (counting 82783755) is 1, the average is 0.083333333333333.

Base conversion 82783755

Base System Value
2 Binary 100111011110010111000001011
3 Ternary 12202202211222000
4 Quaternary 10323302320023
5 Quinary 132143040010
6 Senary 12114202043
8 Octal 473627013
10 Decimal 82783755
12 Duodecimal 23883323
16 Hexadecimal 4ef2e0b
20 Vigesimal 15h7j7f
36 Base36 1daccr

Cryptographic Hash Functions

md5 35683d5c91fb349c6df10bdce4f263ed
sha1 fdac71f1ed58f50658d8a0c1aea9cf03aa44f0b0
sha256 ad885c56c71203215fae775463e9989d06f03d6f24a9ce80c96ad6e9966b3f0d
sha512 e17de60263c3770fe30da3ccd639c3fe36b17c5ef12a85c36014a3a736f96a6e52bd5269ed7f68b5dd2c9d4e6702bf6b3a95f41a5c2f2338462cc863bb32fe05
ripemd-160 d88e9f9d985c64fb3037d39c67073c28a26c5bf6

82783755 as geometric shapes

Circle

Radius = n
Diameter 165567510
Circumference 520145673.08915
Area 2.1529805982661E+16

Sphere

Radius = n
Volume 2.3764242448882E+24
Surface area 8.6119223930645E+16
Circumference 520145673.08915

Square

Length = n
Perimeter 331135020
Area 6853150091900025
Diagonal 117073909.06517

Cube

Length = n
Surface area 41118900551400150
Volume 5.6732949818608E+23
Space diagonal 143385669.70133

Equilateral Triangle

Length = n
Perimeter 248351265
Area 2.9675010377665E+15
Altitude 71692834.850667

Triangular Pyramid

Length = n
Surface area 2.9675010377665E+15
Volume 6.6860422555756E+22
Height 39024636.355057