21346908 (number)

21346908 is an even 8-digits composite number following 21346907 and preceding 21346909. In scientific notation, it is written as 2.1346908 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 6356800 positive integers (up to 21346908) that are relatively prime to 21346908.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred forty-six thousand nine hundred eight

Notation

Scientific notation 2.1346908 × 10^7
Engineering notation 2.1346908 × 10^6

Prime Factorization of 21346908

Prime Factorization 2 × 2 × 3 × 11 × 59 × 2741

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10673454
Product of the distinct prime numbers

The prime factorization of 21346908 is 2 × 2 × 3 × 11 × 59 × 2741. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21346908)

Multiplication

n×y
n×2 42693816
n×3 64040724
n×4 85387632
n×5 106734540

Division

n÷y
n÷2 10673454
n÷3 7115636
n÷3 5336727
n÷5 4269381.6

Exponentiation

ny
n2 455690481160464
n3 9.7275827778082E+21
n4 2.0765381462026E+29
n5 4.4327668765476E+36

Nth Root

y√n
2√n 4620.2714205986
3√n 277.40332319356
4√n 67.972578446007
5√n 29.232569822688

Divisors of 21346908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21346907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21346908 can be divided by 48 positive divisors. The sum of these divisors (counting 21346908) is 1, the average is 0.020833333333333.

Base conversion 21346908

Base System Value
2 Binary 1010001011011101001011100
3 Ternary 1111011112110020
4 Quaternary 1101123221130
5 Quinary 20431100113
6 Senary 2041312140
8 Octal 121335134
10 Decimal 21346908
12 Duodecimal 7195650
16 Hexadecimal 145ba5c
20 Vigesimal 6d8758
36 Base36 cpjdo

Cryptographic Hash Functions

md5 58411cf589ef665a81190557968ac710
sha1 0d8c4068c8cb1173166d65ae92077d062fb730f9
sha256 71bc54df0648df87362cd5835cf7ede108a63c288365bd59930976e44523ed25
sha512 93625bd785da6e81e7a14e836e16fd279cc9640bdd64346313c484bff8d2f14d18d7922e52a7be8359a6191e982a97e04c1cbc348cba9778defad7f605fe68f7
ripemd-160 ffc8e2b5069968270926a54c9d0f27697af521f1

21346908 as geometric shapes

Circle

Radius = n
Diameter 42693816
Circumference 134126578.69931
Area 1.4315938679245E+15

Sphere

Radius = n
Volume 4.0746803455932E+22
Surface area 5.726375471698E+15
Circumference 134126578.69931

Square

Length = n
Perimeter 85387632
Area 455690481160464
Diagonal 30189086.808331

Cube

Length = n
Surface area 2734142886962784
Volume 9.7275827778082E+21
Space diagonal 36973929.240499

Equilateral Triangle

Length = n
Perimeter 64040724
Area 1.9731976647386E+14
Altitude 18486964.620249

Triangular Pyramid

Length = n
Surface area 1.9731976647386E+14
Volume 1.1464066244569E+21
Height 10063028.93611