20366921 (number)

20366921 is an odd 8-digits prime number following 20366920 and preceding 20366922. In scientific notation, it is written as 2.0366921 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20366920 positive integers (up to 20366921) that are relatively prime to 20366921.

Interesting facts

Basic properties

Name

Name twenty million three hundred sixty-six thousand nine hundred twenty-one

Notation

Scientific notation 2.0366921 × 10^7
Engineering notation 2.0366921 × 10^6

Prime Factorization of 20366921

Prime Factorization 20366921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20366921
Product of the distinct prime numbers

The prime factorization of 20366921 is 20366921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 8, 77, 59, 147, 984, 7202, 3560, 76993, 37494, 579974, 784077, 7417195, 163247, 51453605, 80488419, 821662247, 890207303, 8907519178, 29617659

Basic calculations (n = 20366921)

Multiplication

n×y
n×2 40733842
n×3 61100763
n×4 81467684
n×5 101834605

Division

n÷y
n÷2 10183460.5
n÷3 6788973.6666667
n÷3 5091730.25
n÷5 4073384.2

Exponentiation

ny
n2 414811471020241
n3 8.448432460163E+21
n4 1.7206855648998E+29
n5 3.5045066966154E+36

Nth Root

y√n
2√n 4512.9725237364
3√n 273.09167400722
4√n 67.178661223162
5√n 28.959101011762

Divisors of 20366921

1, 20366921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20366922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10183461
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4512.9726345282
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999018016
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20366921 can be divided by 2 positive divisors. The sum of these divisors (counting 20366921) is 20366922, the average is 10183461.

Base conversion 20366921

Base System Value
2 Binary 1001101101100011001001001
3 Ternary 1102022202011102
4 Quaternary 1031230121021
5 Quinary 20203220141
6 Senary 2004311145
8 Octal 115543111
10 Decimal 20366921
12 Duodecimal 69a24b5
16 Hexadecimal 136c649
20 Vigesimal 675h61
36 Base36 c4j7t

Cryptographic Hash Functions

md5 c6d4c359e967a4a64207288e49bde546
sha1 b41d39fc57a91afbb316378f4574eee6e1e67cf8
sha256 dcb88a4c267f8108eeda4aa5c2b1dd042da048aad227f2044c08aa82e7b30785
sha512 4bdf9a54782e7530d639b7b87c4516f43a4bb9c55fffdf8e713f90f9fcc2abaffc97feed8fea2e735124252ffad286e29a8ec05178095d7b54e86433624608f2
ripemd-160 541632dd03714b250f13d3c7d8d7579ec8f7b28d

20366921 as geometric shapes

Circle

Radius = n
Diameter 40733842
Circumference 127969138.77969
Area 1.303168669982E+15

Sphere

Radius = n
Volume 3.538871113493E+22
Surface area 5.2126746799279E+15
Circumference 127969138.77969

Square

Length = n
Perimeter 81467684
Area 414811471020241
Diagonal 28803175.901981

Cube

Length = n
Surface area 2488868826121446
Volume 8.448432460163E+21
Space diagonal 35276541.965742

Equilateral Triangle

Length = n
Perimeter 61100763
Area 1.7961863584236E+14
Altitude 17638270.982871

Triangular Pyramid

Length = n
Surface area 1.7961863584236E+14
Volume 9.9565731382964E+20
Height 9601058.6339938