20331311 (number)

20331311 is an odd 8-digits composite number following 20331310 and preceding 20331312. In scientific notation, it is written as 2.0331311 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 13841280 positive integers (up to 20331311) that are relatively prime to 20331311.

Interesting facts

Basic properties

Name

Name twenty million three hundred thirty-one thousand three hundred eleven

Notation

Scientific notation 2.0331311 × 10^7
Engineering notation 2.0331311 × 10^6

Prime Factorization of 20331311

Prime Factorization 13 × 11 × 133 × 1069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20331311
Product of the distinct prime numbers

The prime factorization of 20331311 is 13 × 11 × 133 × 1069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 81, 74, 605, 620, 6713, 1189, 81690, 67674, 767367, 792631, 4520962, 7597350, 9859687, 98185245, 374886022, 298814142, 252894468, 9578280788

Basic calculations (n = 20331311)

Multiplication

n×y
n×2 40662622
n×3 60993933
n×4 81325244
n×5 101656555

Division

n÷y
n÷2 10165655.5
n÷3 6777103.6666667
n÷3 5082827.75
n÷5 4066262.2

Exponentiation

ny
n2 413362206978721
n3 8.4041955857307E+21
n4 1.7086831415832E+29
n5 3.4739768351985E+36

Nth Root

y√n
2√n 4509.0255044743
3√n 272.93242120527
4√n 67.149277765843
5√n 28.948967368511

Divisors of 20331311

1, 11, 13, 133, 143, 1069, 1463, 1729, 11759, 13897, 19019, 142177, 152867, 1563947, 1848301, 20331311

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 -20331310
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 20331311 can be divided by 16 positive divisors. The sum of these divisors (counting 20331311) is 1, the average is 0.0625.

Base conversion 20331311

Base System Value
2 Binary 1001101100011101100101111
3 Ternary 1102020221022112
4 Quaternary 1031203230233
5 Quinary 20201100221
6 Senary 2003434235
8 Octal 115435457
10 Decimal 20331311
12 Duodecimal 698597b
16 Hexadecimal 1363b2f
20 Vigesimal 67185b
36 Base36 c3rqn

Cryptographic Hash Functions

md5 63eee149de760d3029901bcb5b23f02d
sha1 eaafa9a60f46706847e2e01113b143c955b4a0e2
sha256 f5a65e387e683afc376d6ba773f638b306d47869d2a47797d353b88c9cf35d6c
sha512 ded43be30f6596e6a3f796f55c934adeccddaaf59336155db174eb99d1401e89f1ffd98308dd254af75fdff197212ba28e990d5db6cfedb166e9a8b03471a12f
ripemd-160 8a2a0f3fac4badb1dff7613ba4ded9bc28806f69

20331311 as geometric shapes

Circle

Radius = n
Diameter 40662622
Circumference 127745394.5509
Area 1.298615672716E+15

Sphere

Radius = n
Volume 3.5203412148618E+22
Surface area 5.1944626908641E+15
Circumference 127745394.5509

Square

Length = n
Perimeter 81325244
Area 413362206978721
Diagonal 28752815.757025

Cube

Length = n
Surface area 2480173241872326
Volume 8.4041955857307E+21
Space diagonal 35214863.636484

Equilateral Triangle

Length = n
Perimeter 60993933
Area 1.7899108610399E+14
Altitude 17607431.818242

Triangular Pyramid

Length = n
Surface area 1.7899108610399E+14
Volume 9.9044394818138E+20
Height 9584271.9190084