20131671 (number)

20131671 is an odd 8-digits composite number following 20131670 and preceding 20131672. In scientific notation, it is written as 2.0131671 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 11384064 positive integers (up to 20131671) that are relatively prime to 20131671.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand six hundred seventy-one

Notation

Scientific notation 2.0131671 × 10^7
Engineering notation 2.0131671 × 10^6

Prime Factorization of 20131671

Prime Factorization 3 × 7 × 97 × 9883

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20131671
Product of the distinct prime numbers

The prime factorization of 20131671 is 3 × 7 × 97 × 9883. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 65, 89, 11, 386, 894, 5109, 30268, 75565, 576127, 38044, 6403933, 6134653, 94421591, 44206699, 555329833, 861730830, 417749380, 7692665993

Basic calculations (n = 20131671)

Multiplication

n×y
n×2 40263342
n×3 60395013
n×4 80526684
n×5 100658355

Division

n÷y
n÷2 10065835.5
n÷3 6710557
n÷3 5032917.75
n÷5 4026334.2

Exponentiation

ny
n2 405284177252241
n3 8.1590477179478E+21
n4 1.6425526433103E+29
n5 3.3067329415302E+36

Nth Root

y√n
2√n 4486.8330702178
3√n 272.03614265255
4√n 66.983826930221
5√n 28.891890809595

Divisors of 20131671

1, 3, 7, 21, 97, 291, 679, 2037, 9883, 29649, 69181, 207543, 958651, 2875953, 6710557, 20131671

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 -20131670
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 20131671 can be divided by 16 positive divisors. The sum of these divisors (counting 20131671) is 1, the average is 0.0625.

Base conversion 20131671

Base System Value
2 Binary 1001100110010111101010111
3 Ternary 1101212210110110
4 Quaternary 1030302331113
5 Quinary 20123203141
6 Senary 1555254103
8 Octal 114627527
10 Decimal 20131671
12 Duodecimal 68aa333
16 Hexadecimal 1332f57
20 Vigesimal 65g93b
36 Base36 bzhp3

Cryptographic Hash Functions

md5 239328f49b8991ffab958b7543eb8442
sha1 232939b79cf83bd3065d4c46c52961057d65100b
sha256 613cdb11442841774f1917055c34998ac699b9eaae107ed50efacd6e27c88072
sha512 48a0a5eaa34c5b34b455d681ca776fcc1152a0759be4fd7550168cc522306ea05762d6b7364355c51f13505347aac541d306d0dbc4e637f91ac49c6b2b1fc7dc
ripemd-160 8bc2798cd0bf2a94e6d3df0889b033373f7cc65f

20131671 as geometric shapes

Circle

Radius = n
Diameter 40263342
Circumference 126491019.43617
Area 1.2732377938718E+15

Sphere

Radius = n
Volume 3.4176539161324E+22
Surface area 5.0929511754873E+15
Circumference 126491019.43617

Square

Length = n
Perimeter 80526684
Area 405284177252241
Diagonal 28470482.161433

Cube

Length = n
Surface area 2431705063513446
Volume 8.1590477179478E+21
Space diagonal 34869077.013261

Equilateral Triangle

Length = n
Perimeter 60395013
Area 1.7549319662616E+14
Altitude 17434538.50663

Triangular Pyramid

Length = n
Surface area 1.7549319662616E+14
Volume 9.6155299489759E+20
Height 9490160.7204777