83644976 (number)

83644976 is an even 8-digits composite number following 83644975 and preceding 83644977. In scientific notation, it is written as 8.3644976 × 10^7. The sum of its digits is 47. It has a total of 6 prime factors and 20 positive divisors. There are 40849536 positive integers (up to 83644976) that are relatively prime to 83644976.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty-four thousand nine hundred seventy-six

Notation

Scientific notation 8.3644976 × 10^7
Engineering notation 8.3644976 × 10^6

Prime Factorization of 83644976

Prime Factorization 2 × 2 × 2 × 2 × 43 × 121577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10455622
Product of the distinct prime numbers

The prime factorization of 83644976 is 2 × 2 × 2 × 2 × 43 × 121577. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 10, 59, 55, 195, 317, 8400, 4357, 20498, 9756, 866213, 221084, 2721588, 5030489, 39422823, 46926042, 781567296, 328161530, 4461256474, 656454847

Basic calculations (n = 83644976)

Multiplication

n×y
n×2 167289952
n×3 250934928
n×4 334579904
n×5 418224880

Division

n÷y
n÷2 41822488
n÷3 27881658.666667
n÷3 20911244
n÷5 16728995.2

Exponentiation

ny
n2 6996482010040576
n3 5.8522056981428E+23
n4 4.8950760516821E+31
n5 4.0944851886113E+39

Nth Root

y√n
2√n 9145.7627347313
3√n 437.33404492085
4√n 95.633481243398
5√n 38.413862027972

Divisors of 83644976

1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 121577, 243154, 486308, 972616, 1945232, 5227811, 10455622, 20911244, 41822488, 83644976

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83644975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83644976 can be divided by 20 positive divisors. The sum of these divisors (counting 83644976) is 1, the average is 0.05.

Base conversion 83644976

Base System Value
2 Binary 100111111000101001000110000
3 Ternary 12211101121100002
4 Quaternary 10333011020300
5 Quinary 132403114401
6 Senary 12144445132
8 Octal 477051060
10 Decimal 83644976
12 Duodecimal 240197a8
16 Hexadecimal 4fc5230
20 Vigesimal 162fc8g
36 Base36 1dssvk

Cryptographic Hash Functions

md5 c5646af0abfff98af2bb436fa97873c0
sha1 b74223bcb89d61ec331a3c81850d9d9bd7d48c5c
sha256 d779623ec006f2b31c5bc285dba99624ff5a6f9358f6bf63f474abf12a73db94
sha512 0654c154908dec76aa99bd2b70063a1201636f75a4c2fd280cc6d7ef3a27597a33377efff2da01232dd6cbd0bef740faaecb39cf5c9c775f42dbb5908b10d8e8
ripemd-160 3d248250051bb6fa1dd6802a1e0cc49da4214c66

83644976 as geometric shapes

Circle

Radius = n
Diameter 167289952
Circumference 525556884.22259
Area 2.1980096483717E+16

Sphere

Radius = n
Volume 2.4513661904775E+24
Surface area 8.7920385934866E+16
Circumference 525556884.22259

Square

Length = n
Perimeter 334579904
Area 6996482010040576
Diagonal 118291859.48357

Cube

Length = n
Surface area 41978892060243456
Volume 5.8522056981428E+23
Space diagonal 144877348.22988

Equilateral Triangle

Length = n
Perimeter 250934928
Area 3.029565578908E+15
Altitude 72438674.11494

Triangular Pyramid

Length = n
Surface area 3.029565578908E+15
Volume 6.8968905567588E+22
Height 39430619.827857