21167148 (number)

21167148 is an even 8-digits composite number following 21167147 and preceding 21167149. In scientific notation, it is written as 2.1167148 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 7055712 positive integers (up to 21167148) that are relatively prime to 21167148.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred sixty-seven thousand one hundred forty-eight

Notation

Scientific notation 2.1167148 × 10^7
Engineering notation 2.1167148 × 10^6

Prime Factorization of 21167148

Prime Factorization 2 × 2 × 3 × 1763929

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10583574
Product of the distinct prime numbers

The prime factorization of 21167148 is 2 × 2 × 3 × 1763929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 39, 49, 576, 830, 4850, 1248, 63406, 80833, 30077, 602746, 6251184, 9820483, 92092264, 59936656, 662974262, 360908679, 9340091468, 179752716

Basic calculations (n = 21167148)

Multiplication

n×y
n×2 42334296
n×3 63501444
n×4 84668592
n×5 105835740

Division

n÷y
n÷2 10583574
n÷3 7055716
n÷3 5291787
n÷5 4233429.6

Exponentiation

ny
n2 448048154453904
n3 9.4839015964526E+21
n4 2.0074714870955E+29
n5 4.249244607313E+36

Nth Root

y√n
2√n 4600.7768909174
3√n 276.62246612477
4√n 67.829026905282
5√n 29.183170285192

Divisors of 21167148

1, 2, 3, 4, 6, 12, 1763929, 3527858, 5291787, 7055716, 10583574, 21167148

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 -21167147
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 21167148 can be divided by 12 positive divisors. The sum of these divisors (counting 21167148) is 1, the average is 0.083333333333333.

Base conversion 21167148

Base System Value
2 Binary 1010000101111110000101100
3 Ternary 1110211101212110
4 Quaternary 1100233300230
5 Quinary 20404322043
6 Senary 2033404020
8 Octal 120576054
10 Decimal 21167148
12 Duodecimal 7109610
16 Hexadecimal 142fc2c
20 Vigesimal 6c5hh8
36 Base36 clooc

Cryptographic Hash Functions

md5 0446afc00ca5ec9d0cfa399b5a895971
sha1 f8d70cc0504d971ac69f5f6d7fd62731d981cc52
sha256 3dd53647f1d08edaedea106e55ee2a35de59f6eab2ea876e77d670b2777d245c
sha512 5d782894fe87423b2168573daf90ac5f26afc352dd6821b5ea6ab9212be38d73def7c3b190f640b9dd0a2aa17023e509e27201b7fad6ea279403877025b1e24c
ripemd-160 3b1f21bd23dcd1bdd4f7fc035faa9421fd5bfee1

21167148 as geometric shapes

Circle

Radius = n
Diameter 42334296
Circumference 132997113.3085
Area 1.4075847904868E+15

Sphere

Radius = n
Volume 3.9726074110379E+22
Surface area 5.6303391619474E+15
Circumference 132997113.3085

Square

Length = n
Perimeter 84668592
Area 448048154453904
Diagonal 29934867.778359

Cube

Length = n
Surface area 2688288926723424
Volume 9.4839015964526E+21
Space diagonal 36662575.78733

Equilateral Triangle

Length = n
Perimeter 63501444
Area 1.9401054193791E+14
Altitude 18331287.893665

Triangular Pyramid

Length = n
Surface area 1.9401054193791E+14
Volume 1.1176885218263E+21
Height 9978289.2594528