83984920 (number)

83984920 is an even 8-digits composite number following 83984919 and preceding 83984921. In scientific notation, it is written as 8.3984920 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 33593952 positive integers (up to 83984920) that are relatively prime to 83984920.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3984920 × 10^7
Engineering notation 8.3984920 × 10^6

Prime Factorization of 83984920

Prime Factorization 2 × 2 × 2 × 5 × 2099623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20996230
Product of the distinct prime numbers

The prime factorization of 83984920 is 2 × 2 × 2 × 5 × 2099623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 62, 59, 627, 916, 2254, 8281, 30620, 69886, 895676, 203947, 107097, 1538139, 25650129, 25855446, 446794996, 133109754, 9261056429, 9300527702

Basic calculations (n = 83984920)

Multiplication

n×y
n×2 167969840
n×3 251954760
n×4 335939680
n×5 419924600

Division

n÷y
n÷2 41992460
n÷3 27994973.333333
n÷3 20996230
n÷5 16796984

Exponentiation

ny
n2 7053466787406400
n3 5.9238484386298E+23
n4 4.9751393721045E+31
n5 4.1783668215505E+39

Nth Root

y√n
2√n 9164.3286715394
3√n 437.92570482167
4√n 95.730500215655
5√n 38.445035173047

Divisors of 83984920

1, 2, 4, 5, 8, 10, 20, 40, 2099623, 4199246, 8398492, 10498115, 16796984, 20996230, 41992460, 83984920

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 -83984919
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 83984920 can be divided by 16 positive divisors. The sum of these divisors (counting 83984920) is 1, the average is 0.0625.

Base conversion 83984920

Base System Value
2 Binary 101000000011000001000011000
3 Ternary 12212000212122121
4 Quaternary 11000120020120
5 Quinary 133000004140
6 Senary 12200031024
8 Octal 500301030
10 Decimal 83984920
12 Duodecimal 24162474
16 Hexadecimal 5018218
20 Vigesimal 164i260
36 Base36 1e036g

Cryptographic Hash Functions

md5 208309809ce5b760c89b27f0489b2565
sha1 e990a198d299f70086a025c76e08b15707a4ec1b
sha256 edcdf70783b84a63794951ad518759abcc495aa7f3eda4bffeb09b9ea9679131
sha512 11909604347045ea94e2175144921c3cb2029bd4004acf1e2e1208518f89e4c931dd8cb025fc0c755f12a198a2c84b4a7d1e49e8fb9139673e5ce728b20801c9
ripemd-160 d14cebf769413b6c2eac7e00d94cb26fbdd66b77

83984920 as geometric shapes

Circle

Radius = n
Diameter 167969840
Circumference 527692815.36865
Area 2.2159119441656E+16

Sphere

Radius = n
Volume 2.4813758314372E+24
Surface area 8.8636477766622E+16
Circumference 527692815.36865

Square

Length = n
Perimeter 335939680
Area 7053466787406400
Diagonal 118772612.89882

Cube

Length = n
Surface area 42320800724438400
Volume 5.9238484386298E+23
Space diagonal 145466148.50961

Equilateral Triangle

Length = n
Perimeter 251954760
Area 3.0542407113219E+15
Altitude 72733074.254804

Triangular Pyramid

Length = n
Surface area 3.0542407113219E+15
Volume 6.9813223361275E+22
Height 39590870.966273