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

21016772 (number)

21016772 is an even 8-digits composite number following 21016771 and preceding 21016773. In scientific notation, it is written as 2.1016772 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9007176 positive integers (up to 21016772) that are relatively prime to 21016772.

Interesting facts

21016772 has 12 divisors, whose sum is 42033600
The reverse of 21016772 is 27761012
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	2.1016772 × 10^7
Engineering notation	2.1016772 × 10^6

Prime Factorization of 21016772

Prime Factorization 2 × 2 × 7 × 750599

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10508386	Product of the distinct prime numbers

The prime factorization of 21016772 is 2 × 2 × 7 × 750599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 56, 14, 228, 892, 5998, 6570, 16191, 28967, 256050, 858747, 7001552, 5688167, 91340364, 32000198, 939198670, 651432993, 6617697213, 5435349127

Basic calculations (n = 21016772)

Multiplication

n×y

n×2	42033544
n×3	63050316
n×4	84067088
n×5	105083860

Division

n÷y

n÷2	10508386
n÷3	7005590.6666667
n÷3	5254193
n÷5	4203354.4

Exponentiation

n^y

n²	441704705299984
n³	9.283207082617E+21
n⁴	1.9510304668415E+29
n⁵	4.100436248666E+36

Nth Root

^y√n

²√n	4584.4053049441
³√n	275.96584678563
⁴√n	67.7082366108
⁵√n	29.141587239316

Divisors of 21016772

1, 2, 4, 7, 14, 28, 750599, 1501198, 3002396, 5254193, 10508386, 21016772

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	-21016771	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 21016772 can be divided by 12 positive divisors. The sum of these divisors (counting 21016772) is 1, the average is 0.083333333333333.

Base conversion 21016772

Base	System	Value
2	Binary	1010000001011000011000100
3	Ternary	1110112202120222
4	Quaternary	1100023003010
5	Quinary	20340014042
6	Senary	2030243512
8	Octal	120130304
10	Decimal	21016772
12	Duodecimal	7056598
16	Hexadecimal	140b0c4
20	Vigesimal	6b71ic
36	Base36	cign8

Cryptographic Hash Functions

md5	1a1cad267563d9f61da05a2492205adc
sha1	899e0163aeec196710445ac30314ac864861bd2b
sha256	b1f68b96ac3210a7955aa923798ad543b95835014e3cdcadfa1a64584e5ade8f
sha512	f8eb16211b23271bb9f561aabcf024928619b2a77d4f779580f88c69663610f43c3f02aed260666248ec0e4414fac540220fbcce82e47dbefb28e89aeb57fcb2
ripemd-160	115ae79ac59fb35966066e069e6a3eb70f4165db

21016772 as geometric shapes

Circle

Radius = n

Diameter	42033544
Circumference	132052273.03474
Area	1.3876562572265E+15

Sphere

Radius = n

Volume	3.888540689667E+22
Surface area	5.5506250289059E+15
Circumference	132052273.03474

Square

Length = n

Perimeter	84067088
Area	441704705299984
Diagonal	29722203.999703

Cube

Length = n

Surface area	2650228231799904
Volume	9.283207082617E+21
Space diagonal	36402116.915091

Equilateral Triangle

Length = n

Perimeter	63050316
Area	1.9126374788045E+14
Altitude	18201058.457545

Triangular Pyramid

Length = n

Surface area	1.9126374788045E+14
Volume	1.0940364465462E+21
Height	9907401.3332344