21274310 (number)

21274310 is an even 8-digits composite number following 21274309 and preceding 21274311. In scientific notation, it is written as 2.1274310 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 7659520 positive integers (up to 21274310) that are relatively prime to 21274310.

Interesting facts

Basic properties

Name

Name twenty-one million two hundred seventy-four thousand three hundred ten

Notation

Scientific notation 2.1274310 × 10^7
Engineering notation 2.1274310 × 10^6

Prime Factorization of 21274310

Prime Factorization 2 × 5 × 17 × 23 × 5441

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21274310
Product of the distinct prime numbers

The prime factorization of 21274310 is 2 × 5 × 17 × 23 × 5441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 78, 5, 606, 350, 1443, 7944, 25338, 95215, 376988, 397064, 6794104, 1403945, 24610738, 98639604, 558282089, 795881677, 7590410014, 5136544506

Basic calculations (n = 21274310)

Multiplication

n×y
n×2 42548620
n×3 63822930
n×4 85097240
n×5 106371550

Division

n÷y
n÷2 10637155
n÷3 7091436.6666667
n÷3 5318577.5
n÷5 4254862

Exponentiation

ny
n2 452596265976100
n3 9.628673267218E+21
n4 2.0484337997551E+29
n5 4.3579015670468E+36

Nth Root

y√n
2√n 4612.4082646704
3√n 277.08849540323
4√n 67.914713167843
5√n 29.212659501506

Divisors of 21274310

1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 5441, 10882, 27205, 54410, 92497, 125143, 184994, 250286, 462485, 625715, 924970, 1251430, 2127431, 4254862, 10637155, 21274310

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21274309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21274310 can be divided by 32 positive divisors. The sum of these divisors (counting 21274310) is 1, the average is 0.03125.

Base conversion 21274310

Base System Value
2 Binary 1010001001001111011000110
3 Ternary 1111000211212102
4 Quaternary 1101021323012
5 Quinary 20421234220
6 Senary 2035552102
8 Octal 121117306
10 Decimal 21274310
12 Duodecimal 715b632
16 Hexadecimal 1449ec6
20 Vigesimal 6cj5fa
36 Base36 cnzd2

Cryptographic Hash Functions

md5 74a86b05d905ec7921fdbf561fba7a81
sha1 62f827d921faef189c99465ea1107c9f82358af9
sha256 0d97ab7cad2e7a1f6b7583c6df59e458b5e01f417e94dc880f3b11dbbdc89814
sha512 4ff18e9b0c0a12ac2f5f2588be0c1aaf3d400b29104b4c7dbf1addcf929f9c493db7dff276ae110c83dccf597b0100d0d2179c1bea70905f0f9422342acc9c81
ripemd-160 6c62754978c6db25701a239542f4d7547933af3f

21274310 as geometric shapes

Circle

Radius = n
Diameter 42548620
Circumference 133670432.01238
Area 1.4218731042327E+15

Sphere

Radius = n
Volume 4.0332492266811E+22
Surface area 5.6874924169308E+15
Circumference 133670432.01238

Square

Length = n
Perimeter 85097240
Area 452596265976100
Diagonal 30086417.73213

Cube

Length = n
Surface area 2715577595856600
Volume 9.628673267218E+21
Space diagonal 36848185.815971

Equilateral Triangle

Length = n
Perimeter 63822930
Area 1.9597993199664E+14
Altitude 18424092.907985

Triangular Pyramid

Length = n
Surface area 1.9597993199664E+14
Volume 1.1347500268466E+21
Height 10028805.91071