83705020 (number)

83705020 is an even 8-digits composite number following 83705019 and preceding 83705021. In scientific notation, it is written as 8.3705020 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 96 positive divisors. There are 27116544 positive integers (up to 83705020) that are relatively prime to 83705020.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred five thousand twenty

Notation

Scientific notation 8.3705020 × 10^7
Engineering notation 8.3705020 × 10^6

Prime Factorization of 83705020

Prime Factorization 2 × 2 × 5 × 7 × 53 × 29 × 389

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41852510
Product of the distinct prime numbers

The prime factorization of 83705020 is 2 × 2 × 5 × 7 × 53 × 29 × 389. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83705020)

Multiplication

n×y
n×2 167410040
n×3 251115060
n×4 334820080
n×5 418525100

Division

n÷y
n÷2 41852510
n÷3 27901673.333333
n÷3 20926255
n÷5 16741004

Exponentiation

ny
n2 7006530373200400
n3 5.8648176501935E+23
n4 4.909146787058E+31
n5 4.1092022999362E+39

Nth Root

y√n
2√n 9149.0447588806
3√n 437.43866568749
4√n 95.650639092902
5√n 38.419375473102

Divisors of 83705020

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83705019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83705020 can be divided by 96 positive divisors. The sum of these divisors (counting 83705020) is 1, the average is 0.010416666666667.

Base conversion 83705020

Base System Value
2 Binary 100111111010011110010111100
3 Ternary 12211111122200221
4 Quaternary 10333103302330
5 Quinary 132412030040
6 Senary 12150031124
8 Octal 477236274
10 Decimal 83705020
12 Duodecimal 240484a4
16 Hexadecimal 4fd3cbc
20 Vigesimal 16332b0
36 Base36 1du37g

Cryptographic Hash Functions

md5 5e6c0e771622fe40330677db9638cf3c
sha1 0316249cf143c72c414bc64d7d698055f7fb8e14
sha256 76f154d1d6e16678280d6aa4ef149ecdd7fea90e2e9e5581636eabf5574b4c76
sha512 426a1c6ab3a2127c233418218bc43ac9b1524ebd1388f692813d60308cd992b3027e0d254b9c5338aeaed0a125c8ff2c81808eb2503dcff992c6c3c040492958
ripemd-160 574c5e08c1af1226a219160166a80acf0fc62e8a

83705020 as geometric shapes

Circle

Radius = n
Diameter 167410040
Circumference 525934151.80117
Area 2.20116643476E+16

Sphere

Radius = n
Volume 2.4566490725989E+24
Surface area 8.8046657390401E+16
Circumference 525934151.80117

Square

Length = n
Perimeter 334820080
Area 7006530373200400
Diagonal 118376774.52271

Cube

Length = n
Surface area 42039182239202400
Volume 5.8648176501935E+23
Space diagonal 144981347.48857

Equilateral Triangle

Length = n
Perimeter 251115060
Area 3.0339166477894E+15
Altitude 72490673.744285

Triangular Pyramid

Length = n
Surface area 3.0339166477894E+15
Volume 6.9117538847906E+22
Height 39458924.840904