20103471 (number)

20103471 is an odd 8-digits composite number following 20103470 and preceding 20103472. In scientific notation, it is written as 2.0103471 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 13339728 positive integers (up to 20103471) that are relatively prime to 20103471.

Interesting facts

Basic properties

Name

Name twenty million one hundred three thousand four hundred seventy-one

Notation

Scientific notation 2.0103471 × 10^7
Engineering notation 2.0103471 × 10^6

Prime Factorization of 20103471

Prime Factorization 27 × 3 × 283 × 877

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20103471
Product of the distinct prime numbers

The prime factorization of 20103471 is 27 × 3 × 283 × 877. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 16, 60, 502, 872, 7762, 7603, 681, 39595, 623392, 445774, 4140625, 4925503, 4803593, 43881973, 732784931, 946703837, 3285264251, 3428659618

Basic calculations (n = 20103471)

Multiplication

n×y
n×2 40206942
n×3 60310413
n×4 80413884
n×5 100517355

Division

n÷y
n÷2 10051735.5
n÷3 6701157
n÷3 5025867.75
n÷5 4020694.2

Exponentiation

ny
n2 404149546247841
n3 8.1248086826566E+21
n4 1.6333685573234E+29
n5 3.2836377424462E+36

Nth Root

y√n
2√n 4483.6894406281
3√n 271.90906255741
4√n 66.960357231933
5√n 28.883792046019

Divisors of 20103471

1, 3, 27, 81, 283, 849, 877, 2631, 7641, 22923, 23679, 71037, 248191, 744573, 6701157, 20103471

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 -20103470
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 20103471 can be divided by 16 positive divisors. The sum of these divisors (counting 20103471) is 1, the average is 0.0625.

Base conversion 20103471

Base System Value
2 Binary 1001100101100000100101111
3 Ternary 1101211100210000
4 Quaternary 1030230010233
5 Quinary 20121302341
6 Senary 1554515343
8 Octal 114540457
10 Decimal 20103471
12 Duodecimal 6895b53
16 Hexadecimal 132c12f
20 Vigesimal 65cidb
36 Base36 byvxr

Cryptographic Hash Functions

md5 5d95b47cdbae8c82c27a78a12a38c356
sha1 95f3fc6c6a220d0656114c5de201442130438e0c
sha256 66017def8afaef0c4612e57f049d9cecc0cc51d6b3cdd6950c3e3a3732e0d2ce
sha512 af646b36571d640ee73e16e7cd95464c239914d14225464dde64c5a402c5873914c5646ad8c00109759cfde5cd9c6c6e2bc5f31ae04ec875ecd86c8725a63710
ripemd-160 6c05120ee6b4125cb9c8828f6b0d79fbb3a3508c

20103471 as geometric shapes

Circle

Radius = n
Diameter 40206942
Circumference 126313833.61051
Area 1.2696732454439E+15

Sphere

Radius = n
Volume 3.4033119025676E+22
Surface area 5.0786929817755E+15
Circumference 126313833.61051

Square

Length = n
Perimeter 80413884
Area 404149546247841
Diagonal 28430601.338974

Cube

Length = n
Surface area 2424897277487046
Volume 8.1248086826566E+21
Space diagonal 34820233.180488

Equilateral Triangle

Length = n
Perimeter 60310413
Area 1.7500188698929E+14
Altitude 17410116.590244

Triangular Pyramid

Length = n
Surface area 1.7500188698929E+14
Volume 9.5751788589164E+20
Height 9476867.1129914