83878765 (number)

83878765 is an odd 8-digits composite number following 83878764 and preceding 83878766. In scientific notation, it is written as 8.3878765 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 16 positive divisors. There are 62816256 positive integers (up to 83878765) that are relatively prime to 83878765.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred seventy-eight thousand seven hundred sixty-five

Notation

Scientific notation 8.3878765 × 10^7
Engineering notation 8.3878765 × 10^6

Prime Factorization of 83878765

Prime Factorization 17 × 5 × 193 × 5113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83878765
Product of the distinct prime numbers

The prime factorization of 83878765 is 17 × 5 × 193 × 5113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83878765)

Multiplication

n×y
n×2 167757530
n×3 251636295
n×4 335515060
n×5 419393825

Division

n÷y
n÷2 41939382.5
n÷3 27959588.333333
n÷3 20969691.25
n÷5 16775753

Exponentiation

ny
n2 7035647217925225
n3 5.9014139961525E+23
n4 4.9500331775099E+31
n5 4.1520266963856E+39

Nth Root

y√n
2√n 9158.535090286
3√n 437.74111770156
4√n 95.700235581142
5√n 38.435311528235

Divisors of 83878765

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83878764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83878765 can be divided by 16 positive divisors. The sum of these divisors (counting 83878765) is 1, the average is 0.0625.

Base conversion 83878765

Base System Value
2 Binary 100111111111110001101101101
3 Ternary 12211211111000221
4 Quaternary 10333332031231
5 Quinary 132433110030
6 Senary 12153451341
8 Octal 477761555
10 Decimal 83878765
12 Duodecimal 24110b51
16 Hexadecimal 4ffe36d
20 Vigesimal 1644gi5
36 Base36 1dxt9p

Cryptographic Hash Functions

md5 6722364ae50dc7f8eff2ad0327ec4295
sha1 2e3565b1f6a45f3d2920403d9682ec95d6d8d3c3
sha256 94935935adcac39c7a91e0979dcbebc9d796bbc9fc3b8f44a966ebbcc38bcb2a
sha512 e1caed3a9e4d41ea1b5d35350d2616b632d7240672eb17245d1af42fa223a0a31ae28c742039789a1ed6d70767796da61b29ece5c726654d5d2fb7a331dfeee7
ripemd-160 27539c1518bf4113f1f4892b1ebc228623c50350

83878765 as geometric shapes

Circle

Radius = n
Diameter 167757530
Circumference 527025823.83237
Area 2.2103137613083E+16

Sphere

Radius = n
Volume 2.4719785141473E+24
Surface area 8.8412550452333E+16
Circumference 527025823.83237

Square

Length = n
Perimeter 335515060
Area 7035647217925225
Diagonal 118622487.05811

Cube

Length = n
Surface area 42213883307551350
Volume 5.9014139961525E+23
Space diagonal 145282282.65613

Equilateral Triangle

Length = n
Perimeter 251636295
Area 3.0465246113943E+15
Altitude 72641141.328065

Triangular Pyramid

Length = n
Surface area 3.0465246113943E+15
Volume 6.9548830921144E+22
Height 39540829.019369