20438052 (number)

20438052 is an even 8-digits composite number following 20438051 and preceding 20438053. In scientific notation, it is written as 2.0438052 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6592800 positive integers (up to 20438052) that are relatively prime to 20438052.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0438052 × 10^7
Engineering notation 2.0438052 × 10^6

Prime Factorization of 20438052

Prime Factorization 2 × 2 × 3 × 31 × 54941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10219026
Product of the distinct prime numbers

The prime factorization of 20438052 is 2 × 2 × 3 × 31 × 54941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 67, 78, 291, 587, 1268, 4471, 97485, 93010, 430427, 515414, 3648471, 5196687, 59589814, 2095119, 576501449, 720582529, 165235526, 7124131575

Basic calculations (n = 20438052)

Multiplication

n×y
n×2 40876104
n×3 61314156
n×4 81752208
n×5 102190260

Division

n÷y
n÷2 10219026
n÷3 6812684
n÷3 5109513
n÷5 4087610.4

Exponentiation

ny
n2 417713969554704
n3 8.5372598308855E+21
n4 1.7448496036115E+29
n5 3.5661326930791E+36

Nth Root

y√n
2√n 4520.8463809336
3√n 273.40922672782
4√n 67.237239539808
5√n 28.979300610734

Divisors of 20438052

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54941, 109882, 164823, 219764, 329646, 659292, 1703171, 3406342, 5109513, 6812684, 10219026, 20438052

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 -20438051
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 20438052 can be divided by 24 positive divisors. The sum of these divisors (counting 20438052) is 1, the average is 0.041666666666667.

Base conversion 20438052

Base System Value
2 Binary 1001101111101110000100100
3 Ternary 1102110100201220
4 Quaternary 1031331300210
5 Quinary 20213004202
6 Senary 2010020340
8 Octal 115756044
10 Decimal 20438052
12 Duodecimal 6a176b0
16 Hexadecimal 137dc24
20 Vigesimal 67ef2c
36 Base36 c623o

Cryptographic Hash Functions

md5 0fe0d5d2c5bc89278d208c113a70e6cc
sha1 fa0b7d9f507396b516e862f3bd0482b0b4d5074c
sha256 76e0af38f8eb0e5cbe26ee87b396046b24f2f520938151f8d2f2e1af94b05e99
sha512 7cb00ec5c1fa25cf26f5719836bfe05def4af3504102e4018403281aafe5df1635bf92a23758c768e76848f0da1aaa52c435738aa226a34cc39462020bc9134c
ripemd-160 18bac81a5971de3127113446c73ab3d06fceecc0

20438052 as geometric shapes

Circle

Radius = n
Diameter 40876104
Circumference 128416068.03377
Area 1.3122871380549E+15

Sphere

Radius = n
Volume 3.5760790355329E+22
Surface area 5.2491485522196E+15
Circumference 128416068.03377

Square

Length = n
Perimeter 81752208
Area 417713969554704
Diagonal 28903770.326887

Cube

Length = n
Surface area 2506283817328224
Volume 8.5372598308855E+21
Space diagonal 35399744.471735

Equilateral Triangle

Length = n
Perimeter 61314156
Area 1.8087545457501E+14
Altitude 17699872.235867

Triangular Pyramid

Length = n
Surface area 1.8087545457501E+14
Volume 1.0061257198618E+21
Height 9634590.1089622