Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

21014771 (number)

21014771 is an odd 8-digits composite number following 21014770 and preceding 21014772. In scientific notation, it is written as 2.1014771 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 19778592 positive integers (up to 21014771) that are relatively prime to 21014771.

Interesting facts

21014771 has 4 divisors, whose sum is 22250952
The reverse of 21014771 is 17741012
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

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

Notation

Scientific notation	2.1014771 × 10^7
Engineering notation	2.1014771 × 10^6

Prime Factorization of 21014771

Prime Factorization 17 × 1236163

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21014771	Product of the distinct prime numbers

The prime factorization of 21014771 is 17 × 1236163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 5, 64, 97, 985, 484, 308, 8168, 52606, 90047, 852995, 446517, 4150105, 5190765, 4829095, 37851543, 686416189, 236877332, 244891634, 9864184091

Basic calculations (n = 21014771)

Multiplication

n×y

n×2	42029542
n×3	63044313
n×4	84059084
n×5	105073855

Division

n÷y

n÷2	10507385.5
n÷3	7004923.6666667
n÷3	5253692.75
n÷5	4202954.2

Exponentiation

n^y

n²	441620600182441
n³	9.2805557817166E+21
n⁴	1.950287545055E+29
n⁵	4.0984846143483E+36

Nth Root

^y√n

²√n	4584.1870598831
³√n	275.9570883016
⁴√n	67.706624933481
⁵√n	29.14103230598

Divisors of 21014771

1, 17, 1236163, 21014771

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21014770	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21014771 can be divided by 4 positive divisors. The sum of these divisors (counting 21014771) is 1, the average is 0.25.

Base conversion 21014771

Base	System	Value
2	Binary	1010000001010100011110011
3	Ternary	1110112122211212
4	Quaternary	1100022203303
5	Quinary	20334433041
6	Senary	2030230335
8	Octal	120124363
10	Decimal	21014771
12	Duodecimal	70553ab
16	Hexadecimal	140a8f3
20	Vigesimal	6b6gib
36	Base36	cif3n

Cryptographic Hash Functions

md5	2b981e8d20ff3495a0855b3767fae608
sha1	f3e851009b2422477a6cd4919174fb44f46e4dcf
sha256	c98dae4a7f8727e863c4b73bca67756ef19f447366198bda5ed52f082af7018a
sha512	8578482d6650d820bceaa8c11eb153bda8d5f14a7f1f39d0dd8030cb21b4d6579dc4699d3adaccda74b35d1d583800fed73f4d53affb840ab2e9fd1b56b8c13a
ripemd-160	017d521df8d21635ef636ca9e930675a3539b67d

21014771 as geometric shapes

Circle

Radius = n

Diameter	42029542
Circumference	132039700.38094
Area	1.3873920332071E+15

Sphere

Radius = n

Volume	3.8874301153428E+22
Surface area	5.5495681328283E+15
Circumference	132039700.38094

Square

Length = n

Perimeter	84059084
Area	441620600182441
Diagonal	29719374.158365

Cube

Length = n

Surface area	2649723601094646
Volume	9.2805557817166E+21
Space diagonal	36398651.081425

Equilateral Triangle

Length = n

Perimeter	63044313
Area	1.9122732929626E+14
Altitude	18199325.540713

Triangular Pyramid

Length = n

Surface area	1.9122732929626E+14
Volume	1.0937239877386E+21
Height	9906458.0527883