21014804 (number)

21014804 is an even 8-digits composite number following 21014803 and preceding 21014805. In scientific notation, it is written as 2.1014804 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 10493784 positive integers (up to 21014804) that are relatively prime to 21014804.

Interesting facts

Basic properties

Name

Name twenty-one million fourteen thousand eight hundred four

Notation

Scientific notation 2.1014804 × 10^7
Engineering notation 2.1014804 × 10^6

Prime Factorization of 21014804

Prime Factorization 2 × 2 × 887 × 5923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10507402
Product of the distinct prime numbers

The prime factorization of 21014804 is 2 × 2 × 887 × 5923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 42, 11, 47, 651, 1399, 9632, 44311, 96665, 746889, 986799, 71140, 227075, 55037228, 72153551, 872775589, 847306258, 2137606209, 8643654267

Basic calculations (n = 21014804)

Multiplication

n×y
n×2 42029608
n×3 63044412
n×4 84059216
n×5 105074020

Division

n÷y
n÷2 10507402
n÷3 7004934.6666667
n÷3 5253701
n÷5 4202960.8

Exponentiation

ny
n2 441621987158416
n3 9.2805995022246E+21
n4 1.9502997954175E+29
n5 4.0985167941938E+36

Nth Root

y√n
2√n 4584.1906592113
3√n 275.95723274888
4√n 67.706651513801
5√n 29.141041458147

Divisors of 21014804

1, 2, 4, 887, 1774, 3548, 5923, 11846, 23692, 5253701, 10507402, 21014804

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21014803
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21014804 can be divided by 12 positive divisors. The sum of these divisors (counting 21014804) is 1, the average is 0.083333333333333.

Base conversion 21014804

Base System Value
2 Binary 1010000001010100100010100
3 Ternary 1110112122220002
4 Quaternary 1100022210110
5 Quinary 20334433204
6 Senary 2030230432
8 Octal 120124424
10 Decimal 21014804
12 Duodecimal 7055418
16 Hexadecimal 140a914
20 Vigesimal 6b6h04
36 Base36 cif4k

Cryptographic Hash Functions

md5 fbfb845ae0bc1ea13346b33d9820552f
sha1 86df9e8d4fad538d022351bb8732929e9ffe88a6
sha256 932e7a8ae84311803a4cf830b7e35b647d544124ad17139b694402a98d06e453
sha512 b00fb52cc892621a5ea2f9da3334ec9f09d4f4a43c1c2ccb5cf8296fc2e81daefa55859c6d6d2eaf15d69740df573eba6e7a9ca15f4accc49b5661ae5674bbc5
ripemd-160 d6f50e91f10f315544c3006164e016c86ff5906d

21014804 as geometric shapes

Circle

Radius = n
Diameter 42029608
Circumference 132039907.72606
Area 1.3873963905206E+15

Sphere

Radius = n
Volume 3.8874484289464E+22
Surface area 5.5495855620824E+15
Circumference 132039907.72606

Square

Length = n
Perimeter 84059216
Area 441621987158416
Diagonal 29719420.827412

Cube

Length = n
Surface area 2649731922950496
Volume 9.2805995022246E+21
Space diagonal 36398708.239102

Equilateral Triangle

Length = n
Perimeter 63044412
Area 1.9122792987448E+14
Altitude 18199354.119551

Triangular Pyramid

Length = n
Surface area 1.9122792987448E+14
Volume 1.0937291402499E+21
Height 9906473.6091375