83993820 (number)

83993820 is an even 8-digits composite number following 83993819 and preceding 83993821. In scientific notation, it is written as 8.3993820 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 22355200 positive integers (up to 83993820) that are relatively prime to 83993820.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3993820 × 10^7
Engineering notation 8.3993820 × 10^6

Prime Factorization of 83993820

Prime Factorization 2 × 2 × 15 × 701 × 1997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41996910
Product of the distinct prime numbers

The prime factorization of 83993820 is 2 × 2 × 15 × 701 × 1997. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 24, 98, 483, 198, 1316, 8810, 11859, 91881, 73588, 77153, 9586066, 7735494, 66893479, 41536010, 54396473, 47775426, 7692846624, 1830620481

Basic calculations (n = 83993820)

Multiplication

n×y
n×2 167987640
n×3 251981460
n×4 335975280
n×5 419969100

Division

n÷y
n÷2 41996910
n÷3 27997940
n÷3 20998455
n÷5 16798764

Exponentiation

ny
n2 7054961798192400
n3 5.9257319138425E+23
n4 4.9772485973954E+31
n5 4.1805812278488E+39

Nth Root

y√n
2√n 9164.8142370699
3√n 437.94117347607
4√n 95.733036288786
5√n 38.445849953391

Divisors of 83993820

1, 2, 4, 15, 30, 60, 701, 1402, 1997, 2804, 3994, 7988, 10515, 21030, 29955, 42060, 59910, 119820, 1399897, 2799794, 5599588, 20998455, 41996910, 83993820

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 -83993819
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 83993820 can be divided by 24 positive divisors. The sum of these divisors (counting 83993820) is 1, the average is 0.041666666666667.

Base conversion 83993820

Base System Value
2 Binary 101000000011010010011011100
3 Ternary 12212001022212020
4 Quaternary 11000122103130
5 Quinary 133000300240
6 Senary 12200140140
8 Octal 500322334
10 Decimal 83993820
12 Duodecimal 24167650
16 Hexadecimal 501a4dc
20 Vigesimal 164j4b0
36 Base36 1e0a1o

Cryptographic Hash Functions

md5 d336e24485f81b6c875c2649f85741db
sha1 808af911ebc635d5cabea4345f5cd2e3879000c6
sha256 d47d1345664a7ecaa13fef35ffef6fea88d01cbe8a35e282cfc177940e711ada
sha512 d9cb108175924297086f8bf99fb7dd3352e92869ddb826add42af03f1fdbf575297bf9f5c4dfa81cf0c0435d7b2268e713ee9b73a18dc866089e8614968029dc
ripemd-160 af8702b603288aa553175b5e28433c1048ce6b33

83993820 as geometric shapes

Circle

Radius = n
Diameter 167987640
Circumference 527748735.71789
Area 2.2163816156558E+16

Sphere

Radius = n
Volume 2.4821647796894E+24
Surface area 8.8655264626232E+16
Circumference 527748735.71789

Square

Length = n
Perimeter 335975280
Area 7054961798192400
Diagonal 118785199.39952

Cube

Length = n
Surface area 42329770789154400
Volume 5.9257319138425E+23
Space diagonal 145481563.76179

Equilateral Triangle

Length = n
Perimeter 251981460
Area 3.0548880699817E+15
Altitude 72740781.880897

Triangular Pyramid

Length = n
Surface area 3.0548880699817E+15
Volume 6.9835420329526E+22
Height 39595066.466508