83640436 (number)

83640436 is an even 8-digits composite number following 83640435 and preceding 83640437. In scientific notation, it is written as 8.3640436 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 37963200 positive integers (up to 83640436) that are relatively prime to 83640436.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty thousand four hundred thirty-six

Notation

Scientific notation 8.3640436 × 10^7
Engineering notation 8.3640436 × 10^6

Prime Factorization of 83640436

Prime Factorization 2 × 2 × 11 × 1439 × 1321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41820218
Product of the distinct prime numbers

The prime factorization of 83640436 is 2 × 2 × 11 × 1439 × 1321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 30, 27, 562, 842, 4000, 1344, 73763, 66325, 870250, 909291, 2465554, 9658043, 47632433, 15151661, 506236446, 933165217, 2829605272, 3632391241

Basic calculations (n = 83640436)

Multiplication

n×y
n×2 167280872
n×3 250921308
n×4 334561744
n×5 418202180

Division

n÷y
n÷2 41820218
n÷3 27880145.333333
n÷3 20910109
n÷5 16728087.2

Exponentiation

ny
n2 6995722534270096
n3 5.8512528290138E+23
n4 4.8940133776494E+31
n5 4.0933741269643E+39

Nth Root

y√n
2√n 9145.5145289918
3√n 437.32613238152
4√n 95.632183541901
5√n 38.41344502093

Divisors of 83640436

1, 2, 4, 11, 22, 44, 1321, 1439, 2642, 2878, 5284, 5756, 14531, 15829, 29062, 31658, 58124, 63316, 1900919, 3801838, 7603676, 20910109, 41820218, 83640436

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83640435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83640436 can be divided by 24 positive divisors. The sum of these divisors (counting 83640436) is 1, the average is 0.041666666666667.

Base conversion 83640436

Base System Value
2 Binary 100111111000100000001110100
3 Ternary 12211101101002221
4 Quaternary 10333010001310
5 Quinary 132402443221
6 Senary 12144412124
8 Octal 477040164
10 Decimal 83640436
12 Duodecimal 24017044
16 Hexadecimal 4fc4074
20 Vigesimal 162f11g
36 Base36 1dspdg

Cryptographic Hash Functions

md5 394773079536eae2b7a4d438e635dd1e
sha1 fc9db842731706dfa49d6ae3930cc1b8c8b52800
sha256 cd3df00a57e1025338e396bd0248fb86c51a04933978e5588eee50e1ed177a23
sha512 389f6c3c83746ebdb9fc9c4db6207d2c507a2cbf134c8cf07ecf69f6bbc66103b280276ddce0db3129df6683dffbdde86f416bacb2a92ef1cbe850935fae4d35
ripemd-160 342874158d55e4ad1e8ef3ec3b04cbe78f535c06

83640436 as geometric shapes

Circle

Radius = n
Diameter 167280872
Circumference 525528358.56129
Area 2.1977710520216E+16

Sphere

Radius = n
Volume 2.4509670535901E+24
Surface area 8.7910842080862E+16
Circumference 525528358.56129

Square

Length = n
Perimeter 334561744
Area 6995722534270096
Diagonal 118285438.954

Cube

Length = n
Surface area 41974335205620576
Volume 5.8512528290138E+23
Space diagonal 144869484.71921

Equilateral Triangle

Length = n
Perimeter 250921308
Area 3.0292367162526E+15
Altitude 72434742.359606

Triangular Pyramid

Length = n
Surface area 3.0292367162526E+15
Volume 6.895767589721E+22
Height 39428479.651333