21474552 (number)

21474552 is an even 8-digits composite number following 21474551 and preceding 21474553. In scientific notation, it is written as 2.1474552 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 6507360 positive integers (up to 21474552) that are relatively prime to 21474552.

Interesting facts

Basic properties

Name

Name twenty-one million four hundred seventy-four thousand five hundred fifty-two

Notation

Scientific notation 2.1474552 × 10^7
Engineering notation 2.1474552 × 10^6

Prime Factorization of 21474552

Prime Factorization 2 × 2 × 2 × 3 × 11 × 81343

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5368638
Product of the distinct prime numbers

The prime factorization of 21474552 is 2 × 2 × 2 × 3 × 11 × 81343. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 48, 39, 360, 558, 5739, 652, 51358, 24958, 687596, 45147, 5308373, 6802530, 93072910, 32336418, 495979342, 421295380, 1049040909, 3160769438

Basic calculations (n = 21474552)

Multiplication

n×y
n×2 42949104
n×3 64423656
n×4 85898208
n×5 107372760

Division

n÷y
n÷2 10737276
n÷3 7158184
n÷3 5368638
n÷5 4294910.4

Exponentiation

ny
n2 461156383600704
n3 9.9031267397653E+21
n4 2.1266521013568E+29
n5 4.5668901136496E+36

Nth Root

y√n
2√n 4634.0643068477
3√n 277.95513655899
4√n 68.073962032834
5√n 29.267445780787

Divisors of 21474552

1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 81343, 162686, 244029, 325372, 488058, 650744, 894773, 976116, 1789546, 1952232, 2684319, 3579092, 5368638, 7158184, 10737276, 21474552

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 -21474551
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 21474552 can be divided by 32 positive divisors. The sum of these divisors (counting 21474552) is 1, the average is 0.03125.

Base conversion 21474552

Base System Value
2 Binary 1010001111010110011111000
3 Ternary 1111102000112210
4 Quaternary 1101322303320
5 Quinary 20444141202
6 Senary 2044135120
8 Octal 121726370
10 Decimal 21474552
12 Duodecimal 72374a0
16 Hexadecimal 147acf8
20 Vigesimal 6e467c
36 Base36 cs9vc

Cryptographic Hash Functions

md5 53d4c3ba10d3c5e1be23bd37b69cc326
sha1 f346e6f19ed2cac3d994b4eddc74fc587df46733
sha256 7f743ea48300e649377c6851566af43f56539932132fbce0f9ad5e57b1410e2e
sha512 b06a0fc20edc208da27f1d513844c3546c0c0c504ebe7d4bb60dc3f28091934b8bbe19fc75d948a9b61c68b1a80ba46b874ed9f70595c9bac7b7de37c7fd7eb6
ripemd-160 cf35213b2bae3b97d7a159c28202cb9e38709805

21474552 as geometric shapes

Circle

Radius = n
Diameter 42949104
Circumference 134928589.60466
Area 1.448765506876E+15

Sphere

Radius = n
Volume 4.1482120284287E+22
Surface area 5.795062027504E+15
Circumference 134928589.60466

Square

Length = n
Perimeter 85898208
Area 461156383600704
Diagonal 30369602.684286

Cube

Length = n
Surface area 2766938301604224
Volume 9.9031267397653E+21
Space diagonal 37195015.13378

Equilateral Triangle

Length = n
Perimeter 64423656
Area 1.9968657165779E+14
Altitude 18597507.56689

Triangular Pyramid

Length = n
Surface area 1.9968657165779E+14
Volume 1.167094678773E+21
Height 10123200.894762