20249412 (number)

20249412 is an even 8-digits composite number following 20249411 and preceding 20249413. In scientific notation, it is written as 2.0249412 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 12 positive divisors. There are 6749800 positive integers (up to 20249412) that are relatively prime to 20249412.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-nine thousand four hundred twelve

Notation

Scientific notation 2.0249412 × 10^7
Engineering notation 2.0249412 × 10^6

Prime Factorization of 20249412

Prime Factorization 2 × 2 × 3 × 1687451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10124706
Product of the distinct prime numbers

The prime factorization of 20249412 is 2 × 2 × 3 × 1687451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 5, 14, 49, 695, 123, 5883, 9038, 87054, 76176, 869935, 2643, 9830934, 1182083, 98486055, 57596961, 146501683, 286868660, 4355206842, 4533880875

Basic calculations (n = 20249412)

Multiplication

n×y
n×2 40498824
n×3 60748236
n×4 80997648
n×5 101247060

Division

n÷y
n÷2 10124706
n÷3 6749804
n÷3 5062353
n÷5 4049882.4

Exponentiation

ny
n2 410038686345744
n3 8.3030422957537E+21
n4 1.6813172430014E+29
n5 3.404568555624E+36

Nth Root

y√n
2√n 4499.9346661924
3√n 272.56545070939
4√n 67.081552353776
5√n 28.925607134367

Divisors of 20249412

1, 2, 3, 4, 6, 12, 1687451, 3374902, 5062353, 6749804, 10124706, 20249412

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20249411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20249412 can be divided by 12 positive divisors. The sum of these divisors (counting 20249412) is 1, the average is 0.083333333333333.

Base conversion 20249412

Base System Value
2 Binary 1001101001111101101000100
3 Ternary 1102002202222020
4 Quaternary 1031033231010
5 Quinary 20140440122
6 Senary 2002003140
8 Octal 115175504
10 Decimal 20249412
12 Duodecimal 69464b0
16 Hexadecimal 134fb44
20 Vigesimal 66b3ac
36 Base36 c20jo

Cryptographic Hash Functions

md5 62b7f6378c4f9fbb3294041de2d34667
sha1 e385a24e9bb552f729d7270ed89e5006de48a2b2
sha256 f199e25d6872a6e3b040eed03541ad791b34cc4ffc14b5b49739ddddd2038f12
sha512 02d7ac37130696bfc262fc9dac5a7134a7691b9f18e16711ba62bba1183f384e594a5e1204124b0b4af9026bb4defc35e726a6d550d320696fc5e7591bc80726
ripemd-160 8669851b171e90fed5f3e52a02e54dcedfdf9c92

20249412 as geometric shapes

Circle

Radius = n
Diameter 40498824
Circumference 127230807.95743
Area 1.2881745247114E+15

Sphere

Radius = n
Volume 3.477970223838E+22
Surface area 5.1526980988456E+15
Circumference 127230807.95743

Square

Length = n
Perimeter 80997648
Area 410038686345744
Diagonal 28636993.080481

Cube

Length = n
Surface area 2460232118074464
Volume 8.3030422957537E+21
Space diagonal 35073010.407395

Equilateral Triangle

Length = n
Perimeter 60748236
Area 1.7755195945491E+14
Altitude 17536505.203697

Triangular Pyramid

Length = n
Surface area 1.7755195945491E+14
Volume 9.7852291863437E+20
Height 9545664.3601602