83289940 (number)

83289940 is an even 8-digits composite number following 83289939 and preceding 83289941. In scientific notation, it is written as 8.3289940 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 33315968 positive integers (up to 83289940) that are relatively prime to 83289940.

Interesting facts

Basic properties

Name

Name eighty-three million two hundred eighty-nine thousand nine hundred forty

Notation

Scientific notation 8.3289940 × 10^7
Engineering notation 8.3289940 × 10^6

Prime Factorization of 83289940

Prime Factorization 2 × 2 × 5 × 4164497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41644970
Product of the distinct prime numbers

The prime factorization of 83289940 is 2 × 2 × 5 × 4164497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 2, 37, 168, 921, 7480, 1071, 3184, 76759, 350631, 590735, 9518162, 5152699, 52590413, 87821210, 542443004, 768929185, 9081138051, 4877407914

Basic calculations (n = 83289940)

Multiplication

n×y
n×2 166579880
n×3 249869820
n×4 333159760
n×5 416449700

Division

n÷y
n÷2 41644970
n÷3 27763313.333333
n÷3 20822485
n÷5 16657988

Exponentiation

ny
n2 6937214105203600
n3 5.7780014658956E+23
n4 4.8124939541436E+31
n5 4.0083233269098E+39

Nth Root

y√n
2√n 9126.3322315156
3√n 436.71440406826
4√n 95.53183883667
5√n 38.381196543084

Divisors of 83289940

1, 2, 4, 5, 10, 20, 4164497, 8328994, 16657988, 20822485, 41644970, 83289940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83289939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83289940 can be divided by 12 positive divisors. The sum of these divisors (counting 83289940) is 1, the average is 0.083333333333333.

Base conversion 83289940

Base System Value
2 Binary 100111101101110011101010100
3 Ternary 12210201120022121
4 Quaternary 10331232131110
5 Quinary 132310234230
6 Senary 12133105324
8 Octal 475563524
10 Decimal 83289940
12 Duodecimal 23a88244
16 Hexadecimal 4f6e754
20 Vigesimal 160b4h0
36 Base36 1dl6xg

Cryptographic Hash Functions

md5 8e4312530b3169943ee4d2a0b1b2817f
sha1 7e12e027abd9162c6ccadceaf51748e00058c753
sha256 413759923f5f520837ce0e32281b41b0d614f462df006e6cb4dd5b8a73ebf53f
sha512 dc9ebb32a2fc00a81f72a775333d1b71202567611fd619b69bf56a5f7194b2bcea8c738f3d51876c8a5255c8193baab9b597bf82c1f68b52123e3d88e8c37c62
ripemd-160 1f4a5d1bd0875c70f36026a1be1fed6a99a11cce

83289940 as geometric shapes

Circle

Radius = n
Diameter 166579880
Circumference 523326127.24387
Area 2.1793900869287E+16

Sphere

Radius = n
Volume 2.4202835943585E+24
Surface area 8.7175603477148E+16
Circumference 523326127.24387

Square

Length = n
Perimeter 333159760
Area 6937214105203600
Diagonal 117789762.75724

Cube

Length = n
Surface area 41623284631221600
Volume 5.7780014658956E+23
Space diagonal 144262407.83936

Equilateral Triangle

Length = n
Perimeter 249869820
Area 3.003901823299E+15
Altitude 72131203.919682

Triangular Pyramid

Length = n
Surface area 3.003901823299E+15
Volume 6.809440030401E+22
Height 39263254.252414