83944 (number)

83944 is an even 5-digits composite number following 83943 and preceding 83945. In scientific notation, it is written as 8.3944 × 10^4. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 35952 positive integers (up to 83944) that are relatively prime to 83944.

Interesting facts

Basic properties

Name

Name eighty-three thousand nine hundred forty-four

Notation

Scientific notation 8.3944 × 10^4
Engineering notation 8.3944 × 10^3

Prime Factorization of 83944

Prime Factorization 2 × 2 × 2 × 1499 × 7

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20986
Product of the distinct prime numbers

The prime factorization of 83944 is 2 × 2 × 2 × 1499 × 7. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 65, 21, 626, 460, 5816, 360, 90129, 38790, 98992, 69877, 9748972, 6058248, 38104614, 79918203, 84004728, 504036840, 2332360336, 8216369829

Basic calculations (n = 83944)

Multiplication

n×y
n×2 167888
n×3 251832
n×4 335776
n×5 419720

Division

n÷y
n÷2 41972
n÷3 27981.333333333
n÷3 20986
n÷5 16788.8

Exponentiation

ny
n2 7046595136
n3 591519382096384
n4 4.9654503010699E+19
n5 4.1681976007301E+24

Nth Root

y√n
2√n 289.73090963858
3√n 43.785456970597
4√n 17.021483767245
5√n 9.6560150051684

Divisors of 83944

1, 2, 4, 7, 8, 14, 28, 56, 1499, 2998, 5996, 10493, 11992, 20986, 41972, 83944

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 -83943
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 83944 can be divided by 16 positive divisors. The sum of these divisors (counting 83944) is 1, the average is 0.0625.

Base conversion 83944

Base System Value
2 Binary 10100011111101000
3 Ternary 11021011001
4 Quaternary 110133220
5 Quinary 10141234
6 Senary 1444344
8 Octal 243750
10 Decimal 83944
12 Duodecimal 406b4
16 Hexadecimal 147e8
20 Vigesimal a9h4
36 Base36 1srs

Cryptographic Hash Functions

md5 d010086434342f940d5393af91085cc5
sha1 35b50a7f22e8686392d31f96d012c6624f95cefa
sha256 e7c27e7ac63f35d80e4aa886b55fbc13dce39c780044756b0f8c2e9aab45552a
sha512 d921f7b3eb662fe42c718eb163fca9532703c4373019dc26a630d8f6b225e95a17ad6b82cc20c02aa093737adaea4efde83df305398881123870ced1abe068d9
ripemd-160 e692530c247178d2ab84bbf9cdbee9958aad8414

83944 as geometric shapes

Circle

Radius = n
Diameter 167888
Circumference 527435.70742588
Area 22137531512.079

Sphere

Radius = n
Volume 2.4777505936666E+15
Surface area 88550126048.317
Circumference 527435.70742588

Square

Length = n
Perimeter 335776
Area 7046595136
Diagonal 118714.74327985

Cube

Length = n
Surface area 42279570816
Volume 591519382096384
Space diagonal 145395.27299056

Equilateral Triangle

Length = n
Perimeter 251832
Area 3051265198.9799
Altitude 72697.636495281

Triangular Pyramid

Length = n
Surface area 3051265198.9799
Volume 69711227713938
Height 39571.581093282