83508728 (number)

83508728 is an even 8-digits composite number following 83508727 and preceding 83508729. In scientific notation, it is written as 8.3508728 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 41692000 positive integers (up to 83508728) that are relatively prime to 83508728.

Interesting facts

Basic properties

Name

Name eighty-three million five hundred eight thousand seven hundred twenty-eight

Notation

Scientific notation 8.3508728 × 10^7
Engineering notation 8.3508728 × 10^6

Prime Factorization of 83508728

Prime Factorization 2 × 2 × 2 × 701 × 14891

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20877182
Product of the distinct prime numbers

The prime factorization of 83508728 is 2 × 2 × 2 × 701 × 14891. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 34, 18, 3, 769, 4796, 6207, 9421, 90145, 108620, 907374, 9564119, 2991892, 26324604, 95680039, 26609008, 509220382, 5503034196, 4251684362

Basic calculations (n = 83508728)

Multiplication

n×y
n×2 167017456
n×3 250526184
n×4 334034912
n×5 417543640

Division

n÷y
n÷2 41754364
n÷3 27836242.666667
n÷3 20877182
n÷5 16701745.6

Exponentiation

ny
n2 6973707652177984
n3 5.8236545547725E+23
n4 4.8632598418046E+31
n5 4.0612464332258E+39

Nth Root

y√n
2√n 9138.3110036812
3√n 437.09646033436
4√n 95.594513460141
5√n 38.401339517785

Divisors of 83508728

1, 2, 4, 8, 701, 1402, 2804, 5608, 14891, 29782, 59564, 119128, 10438591, 20877182, 41754364, 83508728

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 -83508727
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 83508728 can be divided by 16 positive divisors. The sum of these divisors (counting 83508728) is 1, the average is 0.0625.

Base conversion 83508728

Base System Value
2 Binary 100111110100011110111111000
3 Ternary 12211010200102212
4 Quaternary 10332203313320
5 Quinary 132334234403
6 Senary 12141514252
8 Octal 476436770
10 Decimal 83508728
12 Duodecimal 23b72988
16 Hexadecimal 4fa3df8
20 Vigesimal 161ibg8
36 Base36 1dpvqw

Cryptographic Hash Functions

md5 cd0d5f2706abe40020728eaab5bd746f
sha1 6e9cffa2e730bd2b6ce37360c368b1baf620f2fa
sha256 2986c4c32f24f6cf09df1cf474fae35bbbabf6c04191e3039bd25ae119f91b98
sha512 8043d577925725642f439c7106eb22f25836990ade1afcdbe2a0b6b11de03bebd8517152f9c9efd3505ae6fd05ef72710bffdc1990657dc530c09aa70174c4ac
ripemd-160 c5675f7e483cb4d9eaccbc72522365cfd59d2bb1

83508728 as geometric shapes

Circle

Radius = n
Diameter 167017456
Circumference 524700812.79086
Area 2.1908548728365E+16

Sphere

Radius = n
Volume 2.4394067155091E+24
Surface area 8.7634194913461E+16
Circumference 524700812.79086

Square

Length = n
Perimeter 334034912
Area 6973707652177984
Diagonal 118099175.71413

Cube

Length = n
Surface area 41842245913067904
Volume 5.8236545547725E+23
Space diagonal 144641359.77145

Equilateral Triangle

Length = n
Perimeter 250526184
Area 3.019703992676E+15
Altitude 72320679.885725

Triangular Pyramid

Length = n
Surface area 3.019703992676E+15
Volume 6.8632427116126E+22
Height 39366391.904709