83809964 (number)

83809964 is an even 8-digits composite number following 83809963 and preceding 83809965. In scientific notation, it is written as 8.3809964 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 35918544 positive integers (up to 83809964) that are relatively prime to 83809964.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3809964 × 10^7
Engineering notation 8.3809964 × 10^6

Prime Factorization of 83809964

Prime Factorization 2 × 2 × 7 × 2993213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41904982
Product of the distinct prime numbers

The prime factorization of 83809964 is 2 × 2 × 7 × 2993213. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 68, 92, 876, 245, 2616, 2003, 29532, 53252, 493676, 521708, 8570674, 2657150, 53336854, 2148840, 56559872, 364327583, 4077757897, 2784193789

Basic calculations (n = 83809964)

Multiplication

n×y
n×2 167619928
n×3 251429892
n×4 335239856
n×5 419049820

Division

n÷y
n÷2 41904982
n÷3 27936654.666667
n÷3 20952491
n÷5 16761992.8

Exponentiation

ny
n2 7024110065681296
n3 5.8869041173679E+23
n4 4.9338122214805E+31
n5 4.1350262466504E+39

Nth Root

y√n
2√n 9154.7782059425
3√n 437.62140021476
4√n 95.680605171281
5√n 38.429004196666

Divisors of 83809964

1, 2, 4, 7, 14, 28, 2993213, 5986426, 11972852, 20952491, 41904982, 83809964

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 -83809963
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 83809964 can be divided by 12 positive divisors. The sum of these divisors (counting 83809964) is 1, the average is 0.083333333333333.

Base conversion 83809964

Base System Value
2 Binary 100111111101101011010101100
3 Ternary 12211200222122202
4 Quaternary 10333231122230
5 Quinary 132423404324
6 Senary 12152201032
8 Octal 477553254
10 Decimal 83809964
12 Duodecimal 24099178
16 Hexadecimal 4fed6ac
20 Vigesimal 163g4i4
36 Base36 1dwc6k

Cryptographic Hash Functions

md5 8bc73107f08b23750ecee09e22f0c4ff
sha1 4507781d6b5b09a18651b93537cb6e9b4eb4574d
sha256 c37337497be95e829bcc8bdedfd52ed87294a4ae642eaf29582fa6bef94cc033
sha512 c927132077df610f2a02ff398ab784e4f895a8568769e4dbf4bbf0272dbac334e649a5c8198c10a47ac810c06138b04d561c47f27ec847f6e85fe7930fa36203
ripemd-160 6a783e8e32392fdd80ca138d24029d462afc9de7

83809964 as geometric shapes

Circle

Radius = n
Diameter 167619928
Circumference 526593534.40005
Area 2.206689258035E+16

Sphere

Radius = n
Volume 2.4659006303347E+24
Surface area 8.8267570321402E+16
Circumference 526593534.40005

Square

Length = n
Perimeter 335239856
Area 7024110065681296
Diagonal 118525187.7508

Cube

Length = n
Surface area 42144660394087776
Volume 5.8869041173679E+23
Space diagonal 145163115.82852

Equilateral Triangle

Length = n
Perimeter 251429892
Area 3.041528877929E+15
Altitude 72581557.914259

Triangular Pyramid

Length = n
Surface area 3.041528877929E+15
Volume 6.9377830359764E+22
Height 39508395.916934