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

21004772 (number)

21004772 is an even 8-digits composite number following 21004771 and preceding 21004773. In scientific notation, it is written as 2.1004772 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 10502384 positive integers (up to 21004772) that are relatively prime to 21004772.

Interesting facts

21004772 has 6 divisors, whose sum is 36758358
The reverse of 21004772 is 27740012
Previous prime number is 2

Basic properties

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

Name

Name	twenty-one million four thousand seven hundred seventy-two

Notation

Scientific notation	2.1004772 × 10^7
Engineering notation	2.1004772 × 10^6

Prime Factorization of 21004772

Prime Factorization 2 × 2 × 5251193

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10502386	Product of the distinct prime numbers

The prime factorization of 21004772 is 2 × 2 × 5251193. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 2, 29, 62, 211, 195, 3201, 1352, 91558, 88482, 819048, 34793, 8511339, 1877586, 1622917, 6955631, 454805974, 115869939, 7619177506, 2212046375

Basic calculations (n = 21004772)

Multiplication

n×y

n×2	42009544
n×3	63014316
n×4	84019088
n×5	105023860

Division

n÷y

n÷2	10502386
n÷3	7001590.6666667
n÷3	5251193
n÷5	4200954.4

Exponentiation

n^y

n²	441200446771984
n³	9.2673147907437E+21
n⁴	1.946578342318E+29
n⁵	4.0887434260527E+36

Nth Root

^y√n

²√n	4583.0963332664
³√n	275.91331381121
⁴√n	67.698569654509
⁵√n	29.138258669718

Divisors of 21004772

1, 2, 4, 5251193, 10502386, 21004772

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21004771	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	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	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21004772 can be divided by 6 positive divisors. The sum of these divisors (counting 21004772) is 1, the average is 0.16666666666667.

Base conversion 21004772

Base	System	Value
2	Binary	1010000001000000111100100
3	Ternary	1110112011010112
4	Quaternary	1100020013210
5	Quinary	20334123042
6	Senary	2030112152
8	Octal	120100744
10	Decimal	21004772
12	Duodecimal	704b658
16	Hexadecimal	14081e4
20	Vigesimal	6b5bic
36	Base36	ci7dw

Cryptographic Hash Functions

md5	a04bd10c6e6ac9d6bdf74741ffc1fbc1
sha1	f8e7b439dd58835b0eca2e7d8196b1ba98ec3586
sha256	d318d357aa4e7cb8eecb84351523cdef0f210db75fbfde9ae2e94a962c5a32a8
sha512	8d74fe1225e080ce2aa38bb23460d93606cd86f10f80a4c66ea01354694b2dcee141b92de2cdad3f475fe17415c8a14026a08df218cf857b0c6e580551b01faf
ripemd-160	98402f26a0d6b66c52ee596e27b8c01bc15f9b15

21004772 as geometric shapes

Circle

Radius = n

Diameter	42009544
Circumference	131976874.81106
Area	1.3860720823394E+15

Sphere

Radius = n

Volume	3.8818837420139E+22
Surface area	5.5442883293576E+15
Circumference	131976874.81106

Square

Length = n

Perimeter	84019088
Area	441200446771984
Diagonal	29705233.436955

Cube

Length = n

Surface area	2647202680631904
Volume	9.2673147907437E+21
Space diagonal	36381332.3054

Equilateral Triangle

Length = n

Perimeter	63014316
Area	1.9104539753279E+14
Altitude	18190666.1527

Triangular Pyramid

Length = n

Surface area	1.9104539753279E+14
Volume	1.0921635219875E+21
Height	9901744.4789849