20137846 (number)

20137846 is an even 8-digits composite number following 20137845 and preceding 20137847. In scientific notation, it is written as 2.0137846 × 10^7. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 9834720 positive integers (up to 20137846) that are relatively prime to 20137846.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-seven thousand eight hundred forty-six

Notation

Scientific notation 2.0137846 × 10^7
Engineering notation 2.0137846 × 10^6

Prime Factorization of 20137846

Prime Factorization 2 × 43 × 234161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20137846
Product of the distinct prime numbers

The prime factorization of 20137846 is 2 × 43 × 234161. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20137846)

Multiplication

n×y
n×2 40275692
n×3 60413538
n×4 80551384
n×5 100689230

Division

n÷y
n÷2 10068923
n÷3 6712615.3333333
n÷3 5034461.5
n÷5 4027569.2

Exponentiation

ny
n2 405532841519716
n3 8.1665579104664E+21
n4 1.6445688555106E+29
n5 3.3118074348668E+36

Nth Root

y√n
2√n 4487.5211420115
3√n 272.0639537478
4√n 66.988962837258
5√n 28.893662997712

Divisors of 20137846

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20137845
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20137846 can be divided by 8 positive divisors. The sum of these divisors (counting 20137846) is 1, the average is 0.125.

Base conversion 20137846

Base System Value
2 Binary 1001100110100011101110110
3 Ternary 1101220002221011
4 Quaternary 1030310131312
5 Quinary 20123402341
6 Senary 1555342434
8 Octal 114643566
10 Decimal 20137846
12 Duodecimal 68b1a1a
16 Hexadecimal 1334776
20 Vigesimal 65h4c6
36 Base36 bzmgm

Cryptographic Hash Functions

md5 434824502ed35ff4338efda9d1f4d05d
sha1 db4c4d6516249968c9a945e8cf1107a978a8fd18
sha256 9b5b15c90d9eb9ae66ef40bfa73dbc4d0a4dccbd74672e6e61e456a53acca016
sha512 064a2b1b6e74f045e9756e6082fce0ec03ea132a9a54ae52cd24c690654189e0dda8ddd0d6658e12807e442de6bcce8c486ad0a5577d701b2df35dae863c45cd
ripemd-160 95da821abb6dd414e3835c79c28f5c07fc7eacd6

20137846 as geometric shapes

Circle

Radius = n
Diameter 40275692
Circumference 126529818.10545
Area 1.2740189957077E+15

Sphere

Radius = n
Volume 3.4207997782183E+22
Surface area 5.0960759828309E+15
Circumference 126529818.10545

Square

Length = n
Perimeter 80551384
Area 405532841519716
Diagonal 28479214.930181

Cube

Length = n
Surface area 2433197049118296
Volume 8.1665579104664E+21
Space diagonal 34879772.426998

Equilateral Triangle

Length = n
Perimeter 60413538
Area 1.7560087141248E+14
Altitude 17439886.213499

Triangular Pyramid

Length = n
Surface area 1.7560087141248E+14
Volume 9.6243807957391E+20
Height 9493071.6433936