83669438 (number)

83669438 is an even 8-digits composite number following 83669437 and preceding 83669439. In scientific notation, it is written as 8.3669438 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 40497600 positive integers (up to 83669438) that are relatively prime to 83669438.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand four hundred thirty-eight

Notation

Scientific notation 8.3669438 × 10^7
Engineering notation 8.3669438 × 10^6

Prime Factorization of 83669438

Prime Factorization 2 × 41 × 131 × 7789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83669438
Product of the distinct prime numbers

The prime factorization of 83669438 is 2 × 41 × 131 × 7789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 25, 99, 859, 890, 6496, 3631, 32240, 84470, 38335, 153033, 154370, 9465636, 83013951, 16051595, 237962844, 914650084, 7042500525, 4770705633

Basic calculations (n = 83669438)

Multiplication

n×y
n×2 167338876
n×3 251008314
n×4 334677752
n×5 418347190

Division

n÷y
n÷2 41834719
n÷3 27889812.666667
n÷3 20917359.5
n÷5 16733887.6

Exponentiation

ny
n2 7000574855235844
n3 5.8573416381451E+23
n4 4.900804830376E+31
n5 4.1004758590525E+39

Nth Root

y√n
2√n 9147.0999775885
3√n 437.37667359266
4√n 95.640472487271
5√n 38.416108594432

Divisors of 83669438

1, 2, 41, 82, 131, 262, 5371, 7789, 10742, 15578, 319349, 638698, 1020359, 2040718, 41834719, 83669438

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 -83669437
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 83669438 can be divided by 16 positive divisors. The sum of these divisors (counting 83669438) is 1, the average is 0.0625.

Base conversion 83669438

Base System Value
2 Binary 100111111001011000110111110
3 Ternary 12211102211220002
4 Quaternary 10333023012332
5 Quinary 132404410223
6 Senary 12145154302
8 Octal 477130676
10 Decimal 83669438
12 Duodecimal 2402b992
16 Hexadecimal 4fcb1be
20 Vigesimal 162idbi
36 Base36 1dtbr2

Cryptographic Hash Functions

md5 5e25334f3f4e1278593e927aecf258ee
sha1 ac7af6b2814ba980dbfd597d7d64f47dadf9e6ff
sha256 a4612c95aca8f9eadf3b4442753ac6c9a87047228dd52fb8d821be9aff32358d
sha512 9d04938cd807c2e971cd7259676dcd9f43a67d109eeffe8dc189548976782e4dfce73a3254a5621bf43b73ce0a1fd560620c4f9069d91b7cb2056cd2a167ddc5
ripemd-160 1ceaacd3dfedc267d2006fa3c5974d94c8a7deff

83669438 as geometric shapes

Circle

Radius = n
Diameter 167338876
Circumference 525710583.50157
Area 2.1992954536114E+16

Sphere

Radius = n
Volume 2.453517527995E+24
Surface area 8.7971818144457E+16
Circumference 525710583.50157

Square

Length = n
Perimeter 334677752
Area 7000574855235844
Diagonal 118326453.97573

Cube

Length = n
Surface area 42003449131415064
Volume 5.8573416381451E+23
Space diagonal 144919717.65673

Equilateral Triangle

Length = n
Perimeter 251008314
Area 3.0313378328644E+15
Altitude 72459858.828367

Triangular Pyramid

Length = n
Surface area 3.0313378328644E+15
Volume 6.9029433200979E+22
Height 39442151.325245