83443755 (number)

83443755 is an odd 8-digits composite number following 83443754 and preceding 83443756. In scientific notation, it is written as 8.3443755 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 44396640 positive integers (up to 83443755) that are relatively prime to 83443755.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred forty-three thousand seven hundred fifty-five

Notation

Scientific notation 8.3443755 × 10^7
Engineering notation 8.3443755 × 10^6

Prime Factorization of 83443755

Prime Factorization 5 × 3 × 431 × 12907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83443755
Product of the distinct prime numbers

The prime factorization of 83443755 is 5 × 3 × 431 × 12907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83443755)

Multiplication

n×y
n×2 166887510
n×3 250331265
n×4 333775020
n×5 417218775

Division

n÷y
n÷2 41721877.5
n÷3 27814585
n÷3 20860938.75
n÷5 16688751

Exponentiation

ny
n2 6962860248500025
n3 5.8100720467508E+23
n4 4.8481422840142E+31
n5 4.0454719695242E+39

Nth Root

y√n
2√n 9134.7553333409
3√n 436.98307164044
4√n 95.575913981196
5√n 38.395362113619

Divisors of 83443755

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 -83443754
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 83443755 can be divided by 16 positive divisors. The sum of these divisors (counting 83443755) is 1, the average is 0.0625.

Base conversion 83443755

Base System Value
2 Binary 100111110010100000000101011
3 Ternary 12211000101022110
4 Quaternary 10332110000223
5 Quinary 132330200010
6 Senary 12140253403
8 Octal 476240053
10 Decimal 83443755
12 Duodecimal 23b41263
16 Hexadecimal 4f9402b
20 Vigesimal 161a97f
36 Base36 1dohm3

Cryptographic Hash Functions

md5 6a37a026a34cffacf2540d9867c9dc37
sha1 3b6e2661afe98e8caf2ea2d7084f9b5837dcd8fb
sha256 c5d519b8f9ebe887c98124a1119fe0e7a8c04d198a978b9d703df8643aeba3fc
sha512 e3b704ed31b0d4c542d1860c80c4481c78259bd7e57b0e6f572a6f8892328de40db3a815a33e9556751ba37b9cce284c8b30903e27ed4dac7a005ea9cacc37b6
ripemd-160 bef7fa1abb10d9d59a9825211a0549e389cdaf74

83443755 as geometric shapes

Circle

Radius = n
Diameter 166887510
Circumference 524292575.39189
Area 2.187447060466E+16

Sphere

Radius = n
Volume 2.4337172878533E+24
Surface area 8.749788241864E+16
Circumference 524292575.39189

Square

Length = n
Perimeter 333775020
Area 6962860248500025
Diagonal 118007290.01634

Cube

Length = n
Surface area 41777161491000150
Volume 5.8100720467508E+23
Space diagonal 144528823.23433

Equilateral Triangle

Length = n
Perimeter 250331265
Area 3.0150069291009E+15
Altitude 72264411.617165

Triangular Pyramid

Length = n
Surface area 3.0150069291009E+15
Volume 6.8472355723998E+22
Height 39335763.338779