21771377 (number)

21771377 is an odd 8-digits prime number following 21771376 and preceding 21771378. In scientific notation, it is written as 2.1771377 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 21771376 positive integers (up to 21771377) that are relatively prime to 21771377.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred seventy-one thousand three hundred seventy-seven

Notation

Scientific notation 2.1771377 × 10^7
Engineering notation 2.1771377 × 10^6

Prime Factorization of 21771377

Prime Factorization 21771377

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 21771377
Product of the distinct prime numbers

The prime factorization of 21771377 is 21771377. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21771377)

Multiplication

n×y
n×2 43542754
n×3 65314131
n×4 87085508
n×5 108856885

Division

n÷y
n÷2 10885688.5
n÷3 7257125.6666667
n÷3 5442844.25
n÷5 4354275.4

Exponentiation

ny
n2 473992856476129
n3 1.0319477173649E+22
n4 2.246692279904E+29
n5 4.891358462878E+36

Nth Root

y√n
2√n 4665.980818649
3√n 279.22992911975
4√n 68.307985028465
5√n 29.34791007278

Divisors of 21771377

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 21771378
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10885689
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4665.9809258076
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999081363
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21771377 can be divided by 2 positive divisors. The sum of these divisors (counting 21771377) is 21771378, the average is 10885689.

Base conversion 21771377

Base System Value
2 Binary 1010011000011010001110001
3 Ternary 1111222002201022
4 Quaternary 1103003101301
5 Quinary 21033141002
6 Senary 2054345225
8 Octal 123032161
10 Decimal 21771377
12 Duodecimal 735b215
16 Hexadecimal 14c3471
20 Vigesimal 6g188h
36 Base36 cymwh

Cryptographic Hash Functions

md5 86a2021eaf87d99dfec35106ac6b955f
sha1 59a5a7be0234ba312658cfeefea20de633c7e286
sha256 3f8478254d497c718f7e305af395a8ffe98cd1edb4eb804e0ebe4078e1f3827e
sha512 4f185ea5086cf8bbc1d877d906c22ae22b556c26dfa20ca9ab454740ee62792c282d5c6910c1b35b9221a3eb9d34af23b190ff8bdbf668430ad840df749743d6
ripemd-160 59cb95460aa254ad9a22811d58246885d033e8a7

21771377 as geometric shapes

Circle

Radius = n
Diameter 43542754
Circumference 136793596.08347
Area 1.4890924757594E+15

Sphere

Radius = n
Volume 4.3226124903496E+22
Surface area 5.9563699030378E+15
Circumference 136793596.08347

Square

Length = n
Perimeter 87085508
Area 473992856476129
Diagonal 30789376.624938

Cube

Length = n
Surface area 2843957138856774
Volume 1.0319477173649E+22
Space diagonal 37709131.114736

Equilateral Triangle

Length = n
Perimeter 65314131
Area 2.0524492746034E+14
Altitude 18854565.557368

Triangular Pyramid

Length = n
Surface area 2.0524492746034E+14
Volume 1.2161620479645E+21
Height 10263125.541646