21497616, twenty-one million four hundred ninety-seven thousand six hundred sixteen: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

21497616 has 40 divisors, whose sum is 48490200
The reverse of 21497616 is 61679412
Previous prime number is 9

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 36
Digital Root 9

Name

Name	twenty-one million four hundred ninety-seven thousand six hundred sixteen

Notation

Scientific notation	2.1497616 × 10^7
Engineering notation	2.1497616 × 10^6

Prime Factorization of 21497616

Prime Factorization 2 × 2 × 2 × 2 × 21 × 9 × 7109

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	7	Total number of prime factors
rad	Radical	2687202	Product of the distinct prime numbers

The prime factorization of 21497616 is 2 × 2 × 2 × 2 × 21 × 9 × 7109. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 62, 71, 140, 630, 5827, 9372, 22416, 58563, 267807, 821863, 8447829, 7951042, 39069296, 35442962, 91603343, 529166460, 5851083073, 8681125044

Basic calculations (n = 21497616)

Multiplication

n×y

n×2	42995232
n×3	64492848
n×4	85990464
n×5	107488080

Division

n÷y

n÷2	10748808
n÷3	7165872
n÷3	5374404
n÷5	4299523.2

Exponentiation

n^y

n²	462147493683456
n³	9.9350693545694E+21
n⁴	2.135803059179E+29
n⁵	4.5914674017855E+36

Nth Root

^y√n

²√n	4636.5521672898
³√n	278.05461032301
⁴√n	68.092232797066
⁵√n	29.273729819324

Divisors of 21497616

1, 2, 4, 8, 9, 16, 18, 21, 36, 42, 72, 84, 144, 168, 189, 336, 378, 756, 1512, 3024, 7109, 14218, 28436, 56872, 63981, 113744, 127962, 149289, 255924, 298578, 511848, 597156, 1023696, 1194312, 1343601, 2388624, 2687202, 5374404, 10748808, 21497616

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-21497615	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21497616 can be divided by 40 positive divisors. The sum of these divisors (counting 21497616) is 1, the average is 0.025.

Base conversion 21497616

Base	System	Value
2	Binary	1010010000000011100010000
3	Ternary	1111110012012000
4	Quaternary	1102000130100
5	Quinary	21000410431
6	Senary	2044434000
8	Octal	122003420
10	Decimal	21497616
12	Duodecimal	7248900
16	Hexadecimal	1480710
20	Vigesimal	6e740g
36	Base36	csro0

Cryptographic Hash Functions

md5	879039bf660857945d86517f80d7a013
sha1	b6ebf4ab475e06e26ecbd7089a52f443e297f196
sha256	2fed0c832a05393b5f8e486466bbf24af596e2f8f5898af2d2293c8d2add59f2
sha512	9dddd478feb817072d19c80171a520f3397170cf8a0c6f7c4060384d7aaf86556cd13653be62de13375ecb32a23b3718f8eac651f077e4e37d650c9ecbbf9667
ripemd-160	b5e174ec0cd2b7dbab6980d056a19297aedca6cc

21497616 as geometric shapes

Circle

Radius = n

Diameter	42995232
Circumference	135073504.99059
Area	1.4518791710309E+15

Sphere

Radius = n

Volume	4.1615921196294E+22
Surface area	5.8075166841235E+15
Circumference	135073504.99059

Square

Length = n

Perimeter	85990464
Area	462147493683456
Diagonal	30402220.105889

Cube

Length = n

Surface area	2772884962100736
Volume	9.9350693545694E+21
Space diagonal	37234963.153606

Equilateral Triangle

Length = n

Perimeter	64492848
Area	2.0011573491259E+14
Altitude	18617481.576803

Triangular Pyramid

Length = n

Surface area	2.0011573491259E+14
Volume	1.1708591520291E+21
Height	10134073.36863