20147466 (number)

20147466 is an even 8-digits composite number following 20147465 and preceding 20147467. In scientific notation, it is written as 2.0147466 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 6699648 positive integers (up to 20147466) that are relatively prime to 20147466.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand four hundred sixty-six

Notation

Scientific notation 2.0147466 × 10^7
Engineering notation 2.0147466 × 10^6

Prime Factorization of 20147466

Prime Factorization 2 × 3 × 439 × 7649

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20147466
Product of the distinct prime numbers

The prime factorization of 20147466 is 2 × 3 × 439 × 7649. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 73, 10, 30, 33, 7283, 8674, 95300, 51215, 392008, 103957, 1675591, 3032805, 79003418, 29027035, 100041838, 266703910, 8619004125, 5961860687

Basic calculations (n = 20147466)

Multiplication

n×y
n×2 40294932
n×3 60442398
n×4 80589864
n×5 100737330

Division

n÷y
n÷2 10073733
n÷3 6715822
n÷3 5036866.5
n÷5 4029493.2

Exponentiation

ny
n2 405920386221156
n3 8.1782671800976E+21
n4 1.6477135994993E+29
n5 3.319725372365E+36

Nth Root

y√n
2√n 4488.5928752784
3√n 272.10726918125
4√n 66.996961686918
5√n 28.896423014254

Divisors of 20147466

1, 2, 3, 6, 439, 878, 1317, 2634, 7649, 15298, 22947, 45894, 3357911, 6715822, 10073733, 20147466

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20147465
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147466 can be divided by 16 positive divisors. The sum of these divisors (counting 20147466) is 1, the average is 0.0625.

Base conversion 20147466

Base System Value
2 Binary 1001100110110110100001010
3 Ternary 1101220121010110
4 Quaternary 1030312310022
5 Quinary 20124204331
6 Senary 1555455150
8 Octal 114666412
10 Decimal 20147466
12 Duodecimal 68b74b6
16 Hexadecimal 1336d0a
20 Vigesimal 65i8d6
36 Base36 bztvu

Cryptographic Hash Functions

md5 ebc402a543dc0c837b53d300873f0728
sha1 bea9d29bfcb0e2f9c1695c03f0c39185a7785518
sha256 0e9ea7478739ee7d840a727cfc9ae4477a02a22c7d57812bf75d5a6ff353dda3
sha512 0abb2f3a2f6d4ef99fc0a78f0ef030f78e9ec33ee90fc6b7181245724ace586b03c8578b034589c030d8eb662c72d46986ddcc75effac0ef99d3a930c8932b5c
ripemd-160 8fc0ed3385237b43a91ef000b743a02ca723c9fc

20147466 as geometric shapes

Circle

Radius = n
Diameter 40294932
Circumference 126590262.3481
Area 1.2752365032947E+15

Sphere

Radius = n
Volume 3.4257045456119E+22
Surface area 5.1009460131789E+15
Circumference 126590262.3481

Square

Length = n
Perimeter 80589864
Area 405920386221156
Diagonal 28492819.664651

Cube

Length = n
Surface area 2435522317326936
Volume 8.1782671800976E+21
Space diagonal 34896434.755766

Equilateral Triangle

Length = n
Perimeter 60442398
Area 1.7576868319076E+14
Altitude 17448217.377883

Triangular Pyramid

Length = n
Surface area 1.7576868319076E+14
Volume 9.6381803023373E+20
Height 9497606.5548836