81736104 (number)

81736104 is an even 8-digits composite number following 81736103 and preceding 81736105. In scientific notation, it is written as 8.1736104 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 16 positive divisors. There are 27245360 positive integers (up to 81736104) that are relatively prime to 81736104.

Interesting facts

Basic properties

Name

Name eighty-one million seven hundred thirty-six thousand one hundred four

Notation

Scientific notation 8.1736104 × 10^7
Engineering notation 8.1736104 × 10^6

Prime Factorization of 81736104

Prime Factorization 2 × 2 × 2 × 3 × 3405671

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20434026
Product of the distinct prime numbers

The prime factorization of 81736104 is 2 × 2 × 2 × 3 × 3405671. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 1, 91, 91, 878, 442, 5979, 5534, 23185, 52529, 609560, 141475, 9971845, 9501090, 88898191, 50523360, 241031312, 351836230, 8994795310, 2365890446

Basic calculations (n = 81736104)

Multiplication

n×y
n×2 163472208
n×3 245208312
n×4 326944416
n×5 408680520

Division

n÷y
n÷2 40868052
n÷3 27245368
n÷3 20434026
n÷5 16347220.8

Exponentiation

ny
n2 6680790697098816
n3 5.460618032203E+23
n4 4.4632964338442E+31
n5 3.6481246149952E+39

Nth Root

y√n
2√n 9040.8021767983
3√n 433.98159435489
4√n 95.083132977402
5√n 38.236909803058

Divisors of 81736104

1, 2, 3, 4, 6, 8, 12, 24, 3405671, 6811342, 10217013, 13622684, 20434026, 27245368, 40868052, 81736104

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 -81736103
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 81736104 can be divided by 16 positive divisors. The sum of these divisors (counting 81736104) is 1, the average is 0.0625.

Base conversion 81736104

Base System Value
2 Binary 100110111110011000110101000
3 Ternary 12200210121212010
4 Quaternary 10313303012220
5 Quinary 131411023404
6 Senary 12035515520
8 Octal 467630650
10 Decimal 81736104
12 Duodecimal 23458ba0
16 Hexadecimal 4df31a8
20 Vigesimal 15ah054
36 Base36 1cnvzc

Cryptographic Hash Functions

md5 e81d1e9d5e4f73fb6ecb67d63997a811
sha1 bba0bf8ef02ab8a743118d6993c572125d0a11e8
sha256 39a8819c289557980fd65b0075e728efd9a16c1f9a7ec687e6ab8579a5b9d052
sha512 eb0bb15ac4d6fad704e784de0b57ecbac6d9e8b50d32cc994c803f45e2e892709eeed647f578aa0504058772b74321847783eda0300ed6c4ed38d31ae4e1c3b5
ripemd-160 9e75ae4484ef79b672415868a0d7c6473a7d0a85

81736104 as geometric shapes

Circle

Radius = n
Diameter 163472208
Circumference 513563087.7189
Area 2.0988322974177E+16

Sphere

Radius = n
Volume 2.2873383325372E+24
Surface area 8.3953291896707E+16
Circumference 513563087.7189

Square

Length = n
Perimeter 326944416
Area 6680790697098816
Diagonal 115592306.81234

Cube

Length = n
Surface area 40084744182592896
Volume 5.460618032203E+23
Space diagonal 141571084.94073

Equilateral Triangle

Length = n
Perimeter 245208312
Area 2.8928672305272E+15
Altitude 70785542.470367

Triangular Pyramid

Length = n
Surface area 2.8928672305272E+15
Volume 6.4354000667338E+22
Height 38530768.937446