20038369 (number)

20038369 is an odd 8-digits composite number following 20038368 and preceding 20038370. In scientific notation, it is written as 2.0038369 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 16951680 positive integers (up to 20038369) that are relatively prime to 20038369.

Interesting facts

Basic properties

Name

Name twenty million thirty-eight thousand three hundred sixty-nine

Notation

Scientific notation 2.0038369 × 10^7
Engineering notation 2.0038369 × 10^6

Prime Factorization of 20038369

Prime Factorization 31 × 19 × 13 × 2617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20038369
Product of the distinct prime numbers

The prime factorization of 20038369 is 31 × 19 × 13 × 2617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 60, 21, 547, 686, 8868, 1217, 98225, 24675, 964770, 689220, 6850959, 2097121, 20725868, 55679235, 51438909, 450204859, 4118198211, 4645526703

Basic calculations (n = 20038369)

Multiplication

n×y
n×2 40076738
n×3 60115107
n×4 80153476
n×5 100191845

Division

n÷y
n÷2 10019184.5
n÷3 6679456.3333333
n÷3 5009592.25
n÷5 4007673.8

Exponentiation

ny
n2 401536232180161
n3 8.0461311872957E+21
n4 1.6123134575344E+29
n5 3.230813200574E+36

Nth Root

y√n
2√n 4476.4236841479
3√n 271.61523325709
4√n 66.906081070018
5√n 28.865060622791

Divisors of 20038369

1, 13, 19, 31, 247, 403, 589, 2617, 7657, 34021, 49723, 81127, 646399, 1054651, 1541413, 20038369

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 -20038368
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 20038369 can be divided by 16 positive divisors. The sum of these divisors (counting 20038369) is 1, the average is 0.0625.

Base conversion 20038369

Base System Value
2 Binary 1001100011100001011100001
3 Ternary 1101201001110211
4 Quaternary 1030130023201
5 Quinary 20112211434
6 Senary 1553254121
8 Octal 114341341
10 Decimal 20038369
12 Duodecimal 6864341
16 Hexadecimal 131c2e1
20 Vigesimal 654fi9
36 Base36 bxhpd

Cryptographic Hash Functions

md5 d00368fecd755f694e992d2505c35935
sha1 c54f5a7676c4dd834c35a4933773f76067cef941
sha256 5bce141f818419023e4f5f825fa0afa5834ede484fa10272800cfb8ea3f946c6
sha512 fc2e19b96eaa6c43351f0353e30ae9fed3236362f1b11eeffdf0d6b77a732942ae15ae65afcb51744ab27927c456f857315bfb651d1ea25bbf4ef880d38a0ef8
ripemd-160 39599cf17fc3ce808e63415458d93699a3422f82

20038369 as geometric shapes

Circle

Radius = n
Diameter 40076738
Circumference 125904785.68064
Area 1.2614632771673E+15

Sphere

Radius = n
Volume 3.3703555503771E+22
Surface area 5.0458531086693E+15
Circumference 125904785.68064

Square

Length = n
Perimeter 80153476
Area 401536232180161
Diagonal 28338533.207637

Cube

Length = n
Surface area 2409217393080966
Volume 8.0461311872957E+21
Space diagonal 34707473.208813

Equilateral Triangle

Length = n
Perimeter 60115107
Area 1.7387028880395E+14
Altitude 17353736.604407

Triangular Pyramid

Length = n
Surface area 1.7387028880395E+14
Volume 9.4824565414223E+20
Height 9446177.7358789