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

21496472 (number)

21496472 is an even 8-digits composite number following 21496471 and preceding 21496473. In scientific notation, it is written as 2.1496472 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors. There are 10748232 positive integers (up to 21496472) that are relatively prime to 21496472.

Interesting facts

21496472 has 8 divisors, whose sum is 40305900
The reverse of 21496472 is 27469412
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty-one million four hundred ninety-six thousand four hundred seventy-two

Notation

Scientific notation	2.1496472 × 10^7
Engineering notation	2.1496472 × 10^6

Prime Factorization of 21496472

Prime Factorization 2 × 2 × 2 × 2687059

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5374118	Product of the distinct prime numbers

The prime factorization of 21496472 is 2 × 2 × 2 × 2687059. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 82, 83, 336, 181, 6339, 4960, 43945, 58638, 48470, 766042, 9987115, 2961418, 29277081, 75171864, 345106779, 893146512, 7097777064, 1924029763

Basic calculations (n = 21496472)

Multiplication

n×y

n×2	42992944
n×3	64489416
n×4	85985888
n×5	107482360

Division

n÷y

n÷2	10748236
n÷3	7165490.6666667
n÷3	5374118
n÷5	4299294.4

Exponentiation

n^y

n²	462098308446784
n³	9.9334833487737E+21
n⁴	2.1353484666938E+29
n⁵	4.5902458524526E+36

Nth Root

^y√n

²√n	4636.4287981161
³√n	278.04967799133
⁴√n	68.09132689349
⁵√n	29.273418251196

Divisors of 21496472

1, 2, 4, 8, 2687059, 5374118, 10748236, 21496472

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	-21496471	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 21496472 can be divided by 8 positive divisors. The sum of these divisors (counting 21496472) is 1, the average is 0.125.

Base conversion 21496472

Base	System	Value
2	Binary	1010010000000001010011000
3	Ternary	1111110010121122
4	Quaternary	1102000022120
5	Quinary	21000341342
6	Senary	2044424412
8	Octal	122001230
10	Decimal	21496472
12	Duodecimal	7248108
16	Hexadecimal	1480298
20	Vigesimal	6e713c
36	Base36	csqs8

Cryptographic Hash Functions

md5	10fdd6b2195a13037cdc419e7bf4f08e
sha1	431910a0de6b96f53520a4a6b3243dad8f19a3da
sha256	ce7387455565575772fca014f55d49938166f9abe05c64dec49dc29a1fb3053b
sha512	d1015c481d6c3ea86b7f7c75434a6c790ffa0c39dec2077a7ae31cd15a3e330d43363ff964182dee486c23e41c4c65ebef88901283f3e8c57eecd65fdac0c852
ripemd-160	ec97a62965304582c455dfcba9a9ba2114c926b2

21496472 as geometric shapes

Circle

Radius = n

Diameter	42992944
Circumference	135066317.0266
Area	1.4517246510527E+15

Sphere

Radius = n

Volume	4.1609277750752E+22
Surface area	5.8068986042107E+15
Circumference	135066317.0266

Square

Length = n

Perimeter	85985888
Area	462098308446784
Diagonal	30400602.245573

Cube

Length = n

Surface area	2772589850680704
Volume	9.9334833487737E+21
Space diagonal	37232981.687482

Equilateral Triangle

Length = n

Perimeter	64489416
Area	2.0009443708037E+14
Altitude	18616490.843741

Triangular Pyramid

Length = n

Surface area	2.0009443708037E+14
Volume	1.1706722394536E+21
Height	10133534.081858