83863993 (number)

83863993 is an odd 8-digits composite number following 83863992 and preceding 83863994. In scientific notation, it is written as 8.3863993 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 82682740 positive integers (up to 83863993) that are relatively prime to 83863993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3863993 × 10^7
Engineering notation 8.3863993 × 10^6

Prime Factorization of 83863993

Prime Factorization 71 × 1181183

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 83863993
Product of the distinct prime numbers

The prime factorization of 83863993 is 71 × 1181183. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 56, 41, 383, 950, 2995, 241, 91117, 58996, 582641, 703951, 6388038, 3365549, 42704858, 43225195, 732820938, 845556340, 3704844413, 4676572781

Basic calculations (n = 83863993)

Multiplication

n×y
n×2 167727986
n×3 251591979
n×4 335455972
n×5 419319965

Division

n÷y
n÷2 41931996.5
n÷3 27954664.333333
n÷3 20965998.25
n÷5 16772798.6

Exponentiation

ny
n2 7033169321904049
n3 5.8982966277998E+23
n4 4.9465470710572E+31
n5 4.1483718894131E+39

Nth Root

y√n
2√n 9157.7285939255
3√n 437.71541913758
4√n 95.696021829152
5√n 38.433957654172

Divisors of 83863993

1, 71, 1181183, 83863993

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83863992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83863993 can be divided by 4 positive divisors. The sum of these divisors (counting 83863993) is 1, the average is 0.25.

Base conversion 83863993

Base System Value
2 Binary 100111111111010100110111001
3 Ternary 12211210201202211
4 Quaternary 10333322212321
5 Quinary 132432121433
6 Senary 12153255121
8 Octal 477724671
10 Decimal 83863993
12 Duodecimal 241044a1
16 Hexadecimal 4ffa9b9
20 Vigesimal 1642jjd
36 Base36 1dxhvd

Cryptographic Hash Functions

md5 6b71aa82b151974440a206e33248fe56
sha1 b1b9eae54b61fe52dfd1ae9a3013cc6284e09255
sha256 e74b6cf22a7e2ce2f90bb707cb9c0550c6a8014b958ffaf965baf25abaf881a3
sha512 114229b650cb1d556e6cd2ea99baff4ab572a767ad9ef34266ba867b4d4260d693beaf795bc1f751d22ca780a17e497c92534f9efba2485b5e002d8fec303a0e
ripemd-160 46e7f77576598ef86a3d0a6ef064b6546d07dd44

83863993 as geometric shapes

Circle

Radius = n
Diameter 167727986
Circumference 526933008.61901
Area 2.2095353073147E+16

Sphere

Radius = n
Volume 2.4706727139452E+24
Surface area 8.8381412292587E+16
Circumference 526933008.61901

Square

Length = n
Perimeter 335455972
Area 7033169321904049
Diagonal 118601596.29536

Cube

Length = n
Surface area 42199015931424294
Volume 5.8982966277998E+23
Space diagonal 145256696.8016

Equilateral Triangle

Length = n
Perimeter 251591979
Area 3.0454516509431E+15
Altitude 72628348.4008

Triangular Pyramid

Length = n
Surface area 3.0454516509431E+15
Volume 6.9512092382783E+22
Height 39533865.431787