21467030 (number)

21467030 is an even 8-digits composite number following 21467029 and preceding 21467031. In scientific notation, it is written as 2.1467030 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 32 positive divisors. There are 7710336 positive integers (up to 21467030) that are relatively prime to 21467030.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred sixty-seven thousand thirty

Notation

Scientific notation 2.1467030 × 10^7
Engineering notation 2.1467030 × 10^6

Prime Factorization of 21467030

Prime Factorization 2 × 5 × 13 × 37 × 4463

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21467030
Product of the distinct prime numbers

The prime factorization of 21467030 is 2 × 5 × 13 × 37 × 4463. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 22, 1, 353, 933, 4657, 3266, 59426, 75146, 417952, 767895, 9719630, 7012254, 82144172, 62921214, 511383610, 118371692, 6044225185, 9366584499

Basic calculations (n = 21467030)

Multiplication

n×y
n×2 42934060
n×3 64401090
n×4 85868120
n×5 107335150

Division

n÷y
n÷2 10733515
n÷3 7155676.6666667
n÷3 5366757.5
n÷5 4293406

Exponentiation

ny
n2 460833377020900
n3 9.892723929509E+21
n4 2.1236740137649E+29
n5 4.5588973763711E+36

Nth Root

y√n
2√n 4633.252637187
3√n 277.92267918494
4√n 68.068000096866
5√n 29.265395162187

Divisors of 21467030

1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4463, 4810, 8926, 22315, 44630, 58019, 116038, 165131, 290095, 330262, 580190, 825655, 1651310, 2146703, 4293406, 10733515, 21467030

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 -21467029
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 21467030 can be divided by 32 positive divisors. The sum of these divisors (counting 21467030) is 1, the average is 0.03125.

Base conversion 21467030

Base System Value
2 Binary 1010001111000111110010110
3 Ternary 1111101122020012
4 Quaternary 1101320332112
5 Quinary 20443421110
6 Senary 2044040222
8 Octal 121707626
10 Decimal 21467030
12 Duodecimal 7233072
16 Hexadecimal 1478f96
20 Vigesimal 6e37ba
36 Base36 cs42e

Cryptographic Hash Functions

md5 ea5a9456beb2bf8d7b7db60ac466859f
sha1 fc86c69c93725a29841859a1d6f40de4af366d1e
sha256 926c9fe7e9e2607629b8e2f8637523f573839209fa91a4eae6784f83d7396adf
sha512 41142de8d33ef1dcb5ac99551818e0fa40b3c33c9c8bae3220813ac04e2e593efbf03fa3e51ea3e22c372cc3f52edd7abb4dc786211252b78ebe2734a4e9d678
ripemd-160 9f6d9a73940e95afd15c0970473863d2905426d0

21467030 as geometric shapes

Circle

Radius = n
Diameter 42934060
Circumference 134881327.48478
Area 1.4477507517778E+15

Sphere

Radius = n
Volume 4.1438545094583E+22
Surface area 5.7910030071113E+15
Circumference 134881327.48478

Square

Length = n
Perimeter 85868120
Area 460833377020900
Diagonal 30358964.96987

Cube

Length = n
Surface area 2765000262125400
Volume 9.892723929509E+21
Space diagonal 37181986.647605

Equilateral Triangle

Length = n
Perimeter 64401090
Area 1.9954670570594E+14
Altitude 18590993.323803

Triangular Pyramid

Length = n
Surface area 1.9954670570594E+14
Volume 1.165868695827E+21
Height 10119654.989957