20112469 (number)

20112469 is an odd 8-digits composite number following 20112468 and preceding 20112470. In scientific notation, it is written as 2.0112469 × 10^7. The sum of its digits is 25. It has a total of 4 prime factors and 16 positive divisors. There are 17400960 positive integers (up to 20112469) that are relatively prime to 20112469.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand four hundred sixty-nine

Notation

Scientific notation 2.0112469 × 10^7
Engineering notation 2.0112469 × 10^6

Prime Factorization of 20112469

Prime Factorization 761 × 13 × 19 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20112469
Product of the distinct prime numbers

The prime factorization of 20112469 is 761 × 13 × 19 × 107. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 2, 58, 444, 710, 9784, 4517, 79193, 87977, 324200, 900556, 2396523, 8389450, 25800632, 21216618, 966427587, 881162478, 891486046, 5869958464

Basic calculations (n = 20112469)

Multiplication

n×y
n×2 40224938
n×3 60337407
n×4 80449876
n×5 100562345

Division

n÷y
n÷2 10056234.5
n÷3 6704156.3333333
n÷3 5028117.25
n÷5 4022493.8

Exponentiation

ny
n2 404511409275961
n3 8.1357231792091E+21
n4 1.6362948023442E+29
n5 3.290992848701E+36

Nth Root

y√n
2√n 4484.6927430985
3√n 271.94962392465
4√n 66.967848577496
5√n 28.886377170181

Divisors of 20112469

1, 13, 19, 107, 247, 761, 1391, 2033, 9893, 14459, 26429, 81427, 187967, 1058551, 1547113, 20112469

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 -20112468
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 20112469 can be divided by 16 positive divisors. The sum of these divisors (counting 20112469) is 1, the average is 0.0625.

Base conversion 20112469

Base System Value
2 Binary 1001100101110010001010101
3 Ternary 1101211211010021
4 Quaternary 1030232101111
5 Quinary 20122044334
6 Senary 1555025141
8 Octal 114562125
10 Decimal 20112469
12 Duodecimal 689b1b1
16 Hexadecimal 132e455
20 Vigesimal 65e139
36 Base36 bz2vp

Cryptographic Hash Functions

md5 2b6b6264a1edb06848045f4c492c69b0
sha1 e55e5a28dc2db9a272e1d2582125a4b9904f58ac
sha256 e3299138ec5a6814a782f9621ee1cd8b788c6acab4757915b923a8b5d8a44bae
sha512 6ecd2fd255058494b2660bf7493b1fb19e2076c13df9cfcf587bcc03d862e608a290851439bd0fbf61832d419da8cb4381090ca8b8090b7d75cc08346aa8d091
ripemd-160 683db1af3384c5e93533d17f989b3a64cfafb956

20112469 as geometric shapes

Circle

Radius = n
Diameter 40224938
Circumference 126370369.7119
Area 1.2708100716746E+15

Sphere

Radius = n
Volume 3.4078837561925E+22
Surface area 5.0832402866985E+15
Circumference 126370369.7119

Square

Length = n
Perimeter 80449876
Area 404511409275961
Diagonal 28443326.432608

Cube

Length = n
Surface area 2427068455655766
Volume 8.1357231792091E+21
Space diagonal 34835818.173654

Equilateral Triangle

Length = n
Perimeter 60337407
Area 1.7515857827681E+14
Altitude 17417909.086827

Triangular Pyramid

Length = n
Surface area 1.7515857827681E+14
Volume 9.5880417164589E+20
Height 9481108.8108695