21136477 (number)

21136477 is an odd 8-digits prime number following 21136476 and preceding 21136478. In scientific notation, it is written as 2.1136477 × 10^7. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 21136476 positive integers (up to 21136477) that are relatively prime to 21136477.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-six thousand four hundred seventy-seven

Notation

Scientific notation 2.1136477 × 10^7
Engineering notation 2.1136477 × 10^6

Prime Factorization of 21136477

Prime Factorization 21136477

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21136477
Product of the distinct prime numbers

The prime factorization of 21136477 is 21136477. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 9, 28, 32, 215, 588, 4838, 908, 31337, 80444, 715699, 341756, 1899033, 3892829, 10659153, 11554982, 227571174, 109583195, 1408642670, 2121637387

Basic calculations (n = 21136477)

Multiplication

n×y
n×2 42272954
n×3 63409431
n×4 84545908
n×5 105682385

Division

n÷y
n÷2 10568238.5
n÷3 7045492.3333333
n÷3 5284119.25
n÷5 4227295.4

Exponentiation

ny
n2 446750659971529
n3 9.442735049223E+21
n4 1.99586152185E+29
n5 4.2185481151767E+36

Nth Root

y√n
2√n 4597.442441184
3√n 276.48879374962
4√n 67.80444263604
5√n 29.174708150845

Divisors of 21136477

1, 21136477

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21136478
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10568239
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4597.4425499401
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999053769
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21136477 can be divided by 2 positive divisors. The sum of these divisors (counting 21136477) is 21136478, the average is 10568239.

Base conversion 21136477

Base System Value
2 Binary 1010000101000010001011101
3 Ternary 1110202211210111
4 Quaternary 1100220101131
5 Quinary 20402331402
6 Senary 2033010021
8 Octal 120502135
10 Decimal 21136477
12 Duodecimal 70b3911
16 Hexadecimal 142845d
20 Vigesimal 6c213h
36 Base36 cl10d

Cryptographic Hash Functions

md5 6506c546253a98440c684cfa07200208
sha1 5f8c7c534d936205791892715f541f0436c07d4d
sha256 7b7f02353e1916a6634cebf0e4e3707b7e4b97697b6ade734c637bb2da9cef2c
sha512 1de21c7b110f4822428cd5a401693ac3526ebba28a4e803de519ec145c8cb924efde8473d45708faaf7ffe96c58ba9c2144cfff9ce6c9f98e76bfdfc197d6237
ripemd-160 d3393ed27deaf7a0bdb78af4a42174452d37a3ad

21136477 as geometric shapes

Circle

Radius = n
Diameter 42272954
Circumference 132804401.73194
Area 1.4035085913529E+15

Sphere

Radius = n
Volume 3.9553636080579E+22
Surface area 5.6140343654118E+15
Circumference 132804401.73194

Square

Length = n
Perimeter 84545908
Area 446750659971529
Diagonal 29891492.434187

Cube

Length = n
Surface area 2680503959829174
Volume 9.442735049223E+21
Space diagonal 36609452.057011

Equilateral Triangle

Length = n
Perimeter 63409431
Area 1.934487103464E+14
Altitude 18304726.028506

Triangular Pyramid

Length = n
Surface area 1.934487103464E+14
Volume 1.1128369977089E+21
Height 9963830.8113957