20131693 (number)

20131693 is an odd 8-digits composite number following 20131692 and preceding 20131694. In scientific notation, it is written as 2.0131693 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 19201248 positive integers (up to 20131693) that are relatively prime to 20131693.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand six hundred ninety-three

Notation

Scientific notation 2.0131693 × 10^7
Engineering notation 2.0131693 × 10^6

Prime Factorization of 20131693

Prime Factorization 23 × 419 × 2089

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20131693
Product of the distinct prime numbers

The prime factorization of 20131693 is 23 × 419 × 2089. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 19, 89, 579, 857, 288, 6952, 70624, 30355, 210419, 53188, 6924235, 4178592, 69189542, 47704882, 772146468, 615097700, 8519574081, 8133430291

Basic calculations (n = 20131693)

Multiplication

n×y
n×2 40263386
n×3 60395079
n×4 80526772
n×5 100658465

Division

n÷y
n÷2 10065846.5
n÷3 6710564.3333333
n÷3 5032923.25
n÷5 4026338.6

Exponentiation

ny
n2 405285063046249
n3 8.1590744667327E+21
n4 1.642559823284E+29
n5 3.3067510096488E+36

Nth Root

y√n
2√n 4486.835521835
3√n 272.03624174671
4√n 66.983845230286
5√n 28.891897124236

Divisors of 20131693

1, 23, 419, 2089, 9637, 48047, 875291, 20131693

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 -20131692
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 20131693 can be divided by 8 positive divisors. The sum of these divisors (counting 20131693) is 1, the average is 0.125.

Base conversion 20131693

Base System Value
2 Binary 1001100110010111101101101
3 Ternary 1101212210111021
4 Quaternary 1030302331231
5 Quinary 20123203233
6 Senary 1555254141
8 Octal 114627555
10 Decimal 20131693
12 Duodecimal 68aa351
16 Hexadecimal 1332f6d
20 Vigesimal 65g94d
36 Base36 bzhpp

Cryptographic Hash Functions

md5 1fd23f2c1418d86773aaa863f8be552a
sha1 2c944e7597173b31cfc5b9b42e0d03f89f11443c
sha256 7a8e9d1669862fc7ff14fb4fac3c480e30db0de11e9c1617f9cb3c4546a61122
sha512 0d6ba97074dbdca4d6578f1f7af2c72519062c3e19ccb3189db4d8c4e9a4618edf3e2c7a37c196486772388c8c2494b028ad962f2dfcc1d88459bb0ac371a972
ripemd-160 0a6bea3a6571b0aa6428b0a081ed8749b1ffbfbf

20131693 as geometric shapes

Circle

Radius = n
Diameter 40263386
Circumference 126491157.66625
Area 1.2732405766758E+15

Sphere

Radius = n
Volume 3.4176651206373E+22
Surface area 5.0929623067031E+15
Circumference 126491157.66625

Square

Length = n
Perimeter 80526772
Area 405285063046249
Diagonal 28470513.274132

Cube

Length = n
Surface area 2431710378277494
Volume 8.1590744667327E+21
Space diagonal 34869115.118379

Equilateral Triangle

Length = n
Perimeter 60395079
Area 1.7549358018621E+14
Altitude 17434557.559189

Triangular Pyramid

Length = n
Surface area 1.7549358018621E+14
Volume 9.6155614727212E+20
Height 9490171.0913772