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

21552214 (number)

21552214 is an even 8-digits composite number following 21552213 and preceding 21552215. In scientific notation, it is written as 2.1552214 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 10747296 positive integers (up to 21552214) that are relatively prime to 21552214.

Interesting facts

21552214 has 8 divisors, whose sum is 32414760
The reverse of 21552214 is 41225512
Previous prime number is 379

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty-one million five hundred fifty-two thousand two hundred fourteen

Notation

Scientific notation	2.1552214 × 10^7
Engineering notation	2.1552214 × 10^6

Prime Factorization of 21552214

Prime Factorization 2 × 379 × 28433

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	21552214	Product of the distinct prime numbers

The prime factorization of 21552214 is 2 × 379 × 28433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 55, 46, 669, 455, 2725, 8420, 90182, 50062, 758024, 972058, 7265792, 2010667, 57266817, 23172383, 147932291, 131717903, 6928139252, 5938854028

Basic calculations (n = 21552214)

Multiplication

n×y

n×2	43104428
n×3	64656642
n×4	86208856
n×5	107761070

Division

n÷y

n÷2	10776107
n÷3	7184071.3333333
n÷3	5388053.5
n÷5	4310442.8

Exponentiation

n^y

n²	464497928301796
n³	1.0010958753317E+22
n⁴	2.1575832539666E+29
n⁵	4.6500696012305E+36

Nth Root

^y√n

²√n	4642.436213886
³√n	278.28980526554
⁴√n	68.135425542709
⁵√n	29.288584172361

Divisors of 21552214

1, 2, 379, 758, 28433, 56866, 10776107, 21552214

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21552213	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21552214 can be divided by 8 positive divisors. The sum of these divisors (counting 21552214) is 1, the average is 0.125.

Base conversion 21552214

Base	System	Value
2	Binary	1010010001101110001010110
3	Ternary	1111112222002011
4	Quaternary	1102031301112
5	Quinary	21004132324
6	Senary	2045534434
8	Octal	122156126
10	Decimal	21552214
12	Duodecimal	727441a
16	Hexadecimal	148dc56
20	Vigesimal	6ee0ae
36	Base36	ctxsm

Cryptographic Hash Functions

md5	b7faa3d24f2660a7c95d38dcda41bad2
sha1	1997930a58de9200a89c069870bf5062a5aab4ec
sha256	dd0f0134a16bc9e016fd9fce8c7f5317bf9d7575a84042384a9c747789c6f74e
sha512	5ae4916f2dc616a55c1863a8f82ee14c53c90897fe3cd32f424792871149e149494902bf81849503aa4e2013a4c1c7aa205bbd9a2dc673c704e742f6cbce53e4
ripemd-160	d35a28c3890e6ec5a0c9c2d074454c89bb06ef59

21552214 as geometric shapes

Circle

Radius = n

Diameter	43104428
Circumference	135416554.34199
Area	1.4592632791606E+15

Sphere

Radius = n

Volume	4.1933805966415E+22
Surface area	5.8370531166424E+15
Circumference	135416554.34199

Square

Length = n

Perimeter	86208856
Area	464497928301796
Diagonal	30479433.337967

Cube

Length = n

Surface area	2786987569810776
Volume	1.0010958753317E+22
Space diagonal	37329529.663597

Equilateral Triangle

Length = n

Perimeter	64656642
Area	2.011335029573E+14
Altitude	18664764.831799

Triangular Pyramid

Length = n

Surface area	2.011335029573E+14
Volume	1.1798028034415E+21
Height	10159811.112656