21352364 (number)

21352364 is an even 8-digits composite number following 21352363 and preceding 21352365. In scientific notation, it is written as 2.1352364 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9559440 positive integers (up to 21352364) that are relatively prime to 21352364.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred fifty-two thousand three hundred sixty-four

Notation

Scientific notation 2.1352364 × 10^7
Engineering notation 2.1352364 × 10^6

Prime Factorization of 21352364

Prime Factorization 2 × 2 × 737 × 7243

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10676182
Product of the distinct prime numbers

The prime factorization of 21352364 is 2 × 2 × 737 × 7243. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 11, 9, 164, 296, 7671, 7117, 10858, 50333, 858001, 234547, 6733040, 8713297, 30481189, 82823634, 501879099, 170714825, 7561980480, 1431759719

Basic calculations (n = 21352364)

Multiplication

n×y
n×2 42704728
n×3 64057092
n×4 85409456
n×5 106761820

Division

n÷y
n÷2 10676182
n÷3 7117454.6666667
n÷3 5338091
n÷5 4270472.8

Exponentiation

ny
n2 455923448388496
n3 9.7350434261264E+21
n4 2.0786619079046E+29
n5 4.4384345690513E+36

Nth Root

y√n
2√n 4620.8618243787
3√n 277.42695477531
4√n 67.976921262872
5√n 29.23406396505

Divisors of 21352364

1, 2, 4, 737, 1474, 2948, 7243, 14486, 28972, 5338091, 10676182, 21352364

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 -21352363
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 21352364 can be divided by 12 positive divisors. The sum of these divisors (counting 21352364) is 1, the average is 0.083333333333333.

Base conversion 21352364

Base System Value
2 Binary 1010001011100111110101100
3 Ternary 1111011210221022
4 Quaternary 1101130332230
5 Quinary 20431233424
6 Senary 2041353312
8 Octal 121347654
10 Decimal 21352364
12 Duodecimal 7198838
16 Hexadecimal 145cfac
20 Vigesimal 6d90i4
36 Base36 cpnl8

Cryptographic Hash Functions

md5 817ae0a93f06eff8d16fe031fafce143
sha1 fc04d61ae0a4ac85b79ef120309c985b0b54e282
sha256 30c6b618e7fcd5823842f805e9acd854f028d8805de95a947637ae7d8b711dfd
sha512 bc20693ef5257f72839d75ed753a5cea0e42dad5c977e4296bc8dd7f32a546ce07a5536d0dfc0228db21e13ebd986d488f96306e1e774b5fa908ebf741a06494
ripemd-160 d63fc02063f84e5d545aacbe0d87a825a9d3f366

21352364 as geometric shapes

Circle

Radius = n
Diameter 42704728
Circumference 134160859.75835
Area 1.4323257560566E+15

Sphere

Radius = n
Volume 4.0778054546528E+22
Surface area 5.7293030242265E+15
Circumference 134160859.75835

Square

Length = n
Perimeter 85409456
Area 455923448388496
Diagonal 30196802.757527

Cube

Length = n
Surface area 2735540690330976
Volume 9.7350434261264E+21
Space diagonal 36983379.309705

Equilateral Triangle

Length = n
Perimeter 64057092
Area 1.9742064424272E+14
Altitude 18491689.654852

Triangular Pyramid

Length = n
Surface area 1.9742064424272E+14
Volume 1.1472858702932E+21
Height 10065600.919176