20452436 (number)

20452436 is an even 8-digits composite number following 20452435 and preceding 20452437. In scientific notation, it is written as 2.0452436 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 9374400 positive integers (up to 20452436) that are relatively prime to 20452436.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-two thousand four hundred thirty-six

Notation

Scientific notation 2.0452436 × 10^7
Engineering notation 2.0452436 × 10^6

Prime Factorization of 20452436

Prime Factorization 2 × 2 × 19 × 31 × 8681

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10226218
Product of the distinct prime numbers

The prime factorization of 20452436 is 2 × 2 × 19 × 31 × 8681. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 20, 32, 940, 239, 6517, 7281, 16645, 60401, 443865, 69864, 4995238, 6939905, 72853056, 4661814, 204248933, 916645983, 3543912500, 189266966

Basic calculations (n = 20452436)

Multiplication

n×y
n×2 40904872
n×3 61357308
n×4 81809744
n×5 102262180

Division

n÷y
n÷2 10226218
n÷3 6817478.6666667
n÷3 5113109
n÷5 4090487.2

Exponentiation

ny
n2 418302138334096
n3 8.5552977129412E+21
n4 1.7497667893488E+29
n5 3.5786993274081E+36

Nth Root

y√n
2√n 4522.4369536788
3√n 273.47335214906
4√n 67.249066563625
5√n 28.983378503907

Divisors of 20452436

1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 8681, 17362, 34724, 164939, 269111, 329878, 538222, 659756, 1076444, 5113109, 10226218, 20452436

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20452435
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20452436 can be divided by 24 positive divisors. The sum of these divisors (counting 20452436) is 1, the average is 0.041666666666667.

Base conversion 20452436

Base System Value
2 Binary 1001110000001010001010100
3 Ternary 1102111002110122
4 Quaternary 1032001101110
5 Quinary 20213434221
6 Senary 2010211112
8 Octal 116012124
10 Decimal 20452436
12 Duodecimal 6a23a98
16 Hexadecimal 1381454
20 Vigesimal 67gb1g
36 Base36 c6d78

Cryptographic Hash Functions

md5 fbd973d5b0f56ed498faf467309a8d35
sha1 32640ca3ee8b306a93aa07309344de5e95e7f0b3
sha256 ac87314d4ed10e2bf7d64f9c022e9855596702b92a8ee329ae715e9e195c2468
sha512 306c3ca2bc03626b16d483711d0385336bfc14cda901bd4e894093c1fda2eee2bcffbe15c5f7b24c9ed805d03c7738669a43d0874841493b7727aa6abdd0887a
ripemd-160 3d86963a7da56978c61b16f2c30ca122d2832945

20452436 as geometric shapes

Circle

Radius = n
Diameter 40904872
Circumference 128506445.37123
Area 1.3141349247713E+15

Sphere

Radius = n
Volume 3.5836347259E+22
Surface area 5.2565396990852E+15
Circumference 128506445.37123

Square

Length = n
Perimeter 81809744
Area 418302138334096
Diagonal 28924112.374768

Cube

Length = n
Surface area 2509812830004576
Volume 8.5552977129412E+21
Space diagonal 35424658.290551

Equilateral Triangle

Length = n
Perimeter 61357308
Area 1.8113013912734E+14
Altitude 17712329.145275

Triangular Pyramid

Length = n
Surface area 1.8113013912734E+14
Volume 1.0082515046484E+21
Height 9641370.7915892