20147370 (number)

20147370 is an even 8-digits composite number following 20147369 and preceding 20147371. In scientific notation, it is written as 2.0147370 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 5304000 positive integers (up to 20147370) that are relatively prime to 20147370.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-seven thousand three hundred seventy

Notation

Scientific notation 2.0147370 × 10^7
Engineering notation 2.0147370 × 10^6

Prime Factorization of 20147370

Prime Factorization 2 × 5 × 3 × 79 × 8501

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20147370
Product of the distinct prime numbers

The prime factorization of 20147370 is 2 × 5 × 3 × 79 × 8501. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 5, 49, 79, 584, 745, 8040, 6889, 42596, 15292, 212988, 362876, 7084829, 6266042, 591461, 74583751, 587880518, 803911210, 359062308, 8434550020

Basic calculations (n = 20147370)

Multiplication

n×y
n×2 40294740
n×3 60442110
n×4 80589480
n×5 100736850

Division

n÷y
n÷2 10073685
n÷3 6715790
n÷3 5036842.5
n÷5 4029474

Exponentiation

ny
n2 405916517916900
n3 8.1781502755834E+21
n4 1.6476821951778E+29
n5 3.319646282866E+36

Nth Root

y√n
2√n 4488.5821814912
3√n 272.10683699556
4√n 66.996881878869
5√n 28.896395476678

Divisors of 20147370

1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 8501, 17002, 25503, 42505, 51006, 85010, 127515, 255030, 671579, 1343158, 2014737, 3357895, 4029474, 6715790, 10073685, 20147370

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 -20147369
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 20147370 can be divided by 32 positive divisors. The sum of these divisors (counting 20147370) is 1, the average is 0.03125.

Base conversion 20147370

Base System Value
2 Binary 1001100110110110010101010
3 Ternary 1101220120222220
4 Quaternary 1030312302222
5 Quinary 20124203440
6 Senary 1555454510
8 Octal 114666252
10 Decimal 20147370
12 Duodecimal 68b7436
16 Hexadecimal 1336caa
20 Vigesimal 65i88a
36 Base36 bztt6

Cryptographic Hash Functions

md5 39e5ee18ec20982f28e2c811f86e5b3d
sha1 9cc7c4dc8c06316f020fa9ab3e24090468ec41bb
sha256 ae19e39a61438d8541ad8839646273ce3715d71a9e3f870212d6e1cd31f48737
sha512 f9ce815db41032416d3a51c0db7d726c9b6db48bff7e831206042d44ffc9a9d246e7d3e3619271c51b2fed1aa9a9301c3f37113855ef3695fe7493a0bc8ef453
ripemd-160 a4a05b940f7ab216b0b49b54edc8b23c95b806a9

20147370 as geometric shapes

Circle

Radius = n
Diameter 40294740
Circumference 126589659.16231
Area 1.2752243506585E+15

Sphere

Radius = n
Volume 3.4256555767635E+22
Surface area 5.1008974026339E+15
Circumference 126589659.16231

Square

Length = n
Perimeter 80589480
Area 405916517916900
Diagonal 28492683.900149

Cube

Length = n
Surface area 2435499107501400
Volume 8.1781502755834E+21
Space diagonal 34896268.478889

Equilateral Triangle

Length = n
Perimeter 60442110
Area 1.7576700816588E+14
Altitude 17448134.239444

Triangular Pyramid

Length = n
Surface area 1.7576700816588E+14
Volume 9.6380425290461E+20
Height 9497561.3000496