21365362 (number)

21365362 is an even 8-digits composite number following 21365361 and preceding 21365363. In scientific notation, it is written as 2.1365362 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 9698304 positive integers (up to 21365362) that are relatively prime to 21365362.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred sixty-five thousand three hundred sixty-two

Notation

Scientific notation 2.1365362 × 10^7
Engineering notation 2.1365362 × 10^6

Prime Factorization of 21365362

Prime Factorization 2 × 113 × 17 × 67 × 83

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21365362
Product of the distinct prime numbers

The prime factorization of 21365362 is 2 × 113 × 17 × 67 × 83. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 3, 21, 302, 86, 8832, 3920, 18303, 12578, 591624, 384568, 3196367, 4198631, 60995239, 95165549, 87041863, 9431086, 2387182168, 8000126697

Basic calculations (n = 21365362)

Multiplication

n×y
n×2 42730724
n×3 64096086
n×4 85461448
n×5 106826810

Division

n÷y
n÷2 10682681
n÷3 7121787.3333333
n÷3 5341340.5
n÷5 4273072.4

Exponentiation

ny
n2 456478693391044
n3 9.7528325295867E+21
n4 2.0837279751999E+29
n5 4.4519602499674E+36

Nth Root

y√n
2√n 4622.2680579992
3√n 277.48323681982
4√n 67.987263939647
5√n 29.237622277121

Divisors of 21365362

1, 2, 17, 34, 67, 83, 113, 134, 166, 226, 1139, 1411, 1921, 2278, 2822, 3842, 5561, 7571, 9379, 11122, 15142, 18758, 94537, 128707, 159443, 189074, 257414, 318886, 628393, 1256786, 10682681, 21365362

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 -21365361
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 21365362 can be divided by 32 positive divisors. The sum of these divisors (counting 21365362) is 1, the average is 0.03125.

Base conversion 21365362

Base System Value
2 Binary 1010001100000001001110010
3 Ternary 1111012110202201
4 Quaternary 1101200021302
5 Quinary 20432142422
6 Senary 2041533414
8 Octal 121401162
10 Decimal 21365362
12 Duodecimal 71a426a
16 Hexadecimal 1460272
20 Vigesimal 6dad82
36 Base36 cpxma

Cryptographic Hash Functions

md5 722aef75d7e82ed3bf83f552d4368ea6
sha1 c2f3518f9e4622a45419a486834eaddaf59e539a
sha256 1e904ea4e502a0295201fd2d7eab846be0079d3db0969530a712c6b799e27392
sha512 76733ad407158e88815b62d951c621c52cc14e692b606c50e44c3fc4affc16a1d3dba6c52ddd1cd69d5c8e6c54ea1a6be3560b18075c0b53eca0a809d3e6d2c2
ripemd-160 9d5f8c60ae0058d1ad5f6552cac84409750f5522

21365362 as geometric shapes

Circle

Radius = n
Diameter 42730724
Circumference 134242528.60097
Area 1.4340701096776E+15

Sphere

Radius = n
Volume 4.0852569368855E+22
Surface area 5.7362804387103E+15
Circumference 134242528.60097

Square

Length = n
Perimeter 85461448
Area 456478693391044
Diagonal 30215184.705411

Cube

Length = n
Surface area 2738872160346264
Volume 9.7528325295867E+21
Space diagonal 37005892.506101

Equilateral Triangle

Length = n
Perimeter 64096086
Area 1.9766107238149E+14
Altitude 18502946.253051

Triangular Pyramid

Length = n
Surface area 1.9766107238149E+14
Volume 1.1493823362412E+21
Height 10071728.235137