83994020 (number)

83994020 is an even 8-digits composite number following 83994019 and preceding 83994021. In scientific notation, it is written as 8.3994020 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 30543200 positive integers (up to 83994020) that are relatively prime to 83994020.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-four thousand twenty

Notation

Scientific notation 8.3994020 × 10^7
Engineering notation 8.3994020 × 10^6

Prime Factorization of 83994020

Prime Factorization 2 × 2 × 5 × 11 × 381791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41997010
Product of the distinct prime numbers

The prime factorization of 83994020 is 2 × 2 × 5 × 11 × 381791. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 50, 69, 265, 678, 4254, 3362, 78665, 3033, 550597, 610751, 3388018, 3261378, 71656373, 24618812, 234658632, 240365085, 7229925761, 9152767933

Basic calculations (n = 83994020)

Multiplication

n×y
n×2 167988040
n×3 251982060
n×4 335976080
n×5 419970100

Division

n÷y
n÷2 41997010
n÷3 27998006.666667
n÷3 20998505
n÷5 16798804

Exponentiation

ny
n2 7054995395760400
n3 5.9257742437141E+23
n4 4.97729600342E+31
n5 4.1806310005718E+39

Nth Root

y√n
2√n 9164.8251483594
3√n 437.94152107372
4√n 95.733093276878
5√n 38.445868262269

Divisors of 83994020

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 381791, 763582, 1527164, 1908955, 3817910, 4199701, 7635820, 8399402, 16798804, 20998505, 41997010, 83994020

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 -83994019
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 83994020 can be divided by 24 positive divisors. The sum of these divisors (counting 83994020) is 1, the average is 0.041666666666667.

Base conversion 83994020

Base System Value
2 Binary 101000000011010010110100100
3 Ternary 12212001100010122
4 Quaternary 11000122112210
5 Quinary 133000302040
6 Senary 12200141112
8 Octal 500322644
10 Decimal 83994020
12 Duodecimal 24167798
16 Hexadecimal 501a5a4
20 Vigesimal 164j510
36 Base36 1e0a78

Cryptographic Hash Functions

md5 888f9ae281caad9f13b52b803c3d9e94
sha1 d45af16b5a96f1947e9d846be18fe55ced134a9c
sha256 4182e513896af0d442c1ce77973b599dd49460eb3f86ed4b0a1103aaea1fe706
sha512 3063049f9587aa4b79cd4f27a79e31c4cc612ac8e6d5abed3f3ee8ad4ce3ff18bb12802caea457a430f0612e38a5e8b51bdf18386ae90d442a0793c8596c243b
ripemd-160 6bc6e5027fd53f89eca5f2ad4da7fa8465c33040

83994020 as geometric shapes

Circle

Radius = n
Diameter 167988040
Circumference 527749992.35495
Area 2.2163921706431E+16

Sphere

Radius = n
Volume 2.4821825107845E+24
Surface area 8.8655686825723E+16
Circumference 527749992.35495

Square

Length = n
Perimeter 335976080
Area 7054995395760400
Diagonal 118785482.24224

Cube

Length = n
Surface area 42329972374562400
Volume 5.9257742437141E+23
Space diagonal 145481910.17196

Equilateral Triangle

Length = n
Perimeter 251982060
Area 3.0549026181554E+15
Altitude 72740955.085978

Triangular Pyramid

Length = n
Surface area 3.0549026181554E+15
Volume 6.9835919191847E+22
Height 39595160.747412