20124129 (number)

20124129 is an odd 8-digits composite number following 20124128 and preceding 20124130. In scientific notation, it is written as 2.0124129 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 12918528 positive integers (up to 20124129) that are relatively prime to 20124129.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0124129 × 10^7
Engineering notation 2.0124129 × 10^6

Prime Factorization of 20124129

Prime Factorization 3 × 43 × 73 × 2137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20124129
Product of the distinct prime numbers

The prime factorization of 20124129 is 3 × 43 × 73 × 2137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 75, 77, 991, 614, 1813, 1235, 22574, 8563, 394335, 133221, 8758079, 3922090, 27158648, 11470819, 678456693, 633466885, 3545377889, 7353551155

Basic calculations (n = 20124129)

Multiplication

n×y
n×2 40248258
n×3 60372387
n×4 80496516
n×5 100620645

Division

n÷y
n÷2 10062064.5
n÷3 6708043
n÷3 5031032.25
n÷5 4024825.8

Exponentiation

ny
n2 404980568008641
n3 8.1498811930992E+21
n4 1.640092604646E+29
n5 3.3005435147842E+36

Nth Root

y√n
2√n 4485.9925323166
3√n 272.00216711797
4√n 66.977552450926
5√n 28.88972571062

Divisors of 20124129

1, 3, 43, 73, 129, 219, 2137, 3139, 6411, 9417, 91891, 156001, 275673, 468003, 6708043, 20124129

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 -20124128
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 20124129 can be divided by 16 positive divisors. The sum of these divisors (counting 20124129) is 1, the average is 0.0625.

Base conversion 20124129

Base System Value
2 Binary 1001100110001000111100001
3 Ternary 1101212102010010
4 Quaternary 1030301013201
5 Quinary 20122433004
6 Senary 1555155133
8 Octal 114610741
10 Decimal 20124129
12 Duodecimal 68a5aa9
16 Hexadecimal 13311e1
20 Vigesimal 65fa69
36 Base36 bzbvl

Cryptographic Hash Functions

md5 9daa0e01c8447bb6a39efc622eb24650
sha1 76f63f7f02558c68a3a252bf6a769d4eec3b5c96
sha256 0fab16e5c682b675467cf11419cb26a5177d5ebc48e450f7ce8008b1d6125b7f
sha512 03af065e10bbbb9fef84280afccc2207ce4d3441d2719f9e0fe307b3cccf50929a882848c34365b32b2a9604db938972b2480f93823cf242a9b2bcabbf654a9e
ripemd-160 6953d5ed4dc1ff04ff693649b4dcf4dad716a49e

20124129 as geometric shapes

Circle

Radius = n
Diameter 40248258
Circumference 126443631.65259
Area 1.2722839773026E+15

Sphere

Radius = n
Volume 3.4138142511827E+22
Surface area 5.0891359092103E+15
Circumference 126443631.65259

Square

Length = n
Perimeter 80496516
Area 404980568008641
Diagonal 28459816.162746

Cube

Length = n
Surface area 2429883408051846
Volume 8.1498811930992E+21
Space diagonal 34856013.88607

Equilateral Triangle

Length = n
Perimeter 60372387
Area 1.7536172996727E+14
Altitude 17428006.943035

Triangular Pyramid

Length = n
Surface area 1.7536172996727E+14
Volume 9.6047270958419E+20
Height 9486605.3875819