20129124 (number)

20129124 is an even 8-digits composite number following 20129123 and preceding 20129125. In scientific notation, it is written as 2.0129124 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 6697504 positive integers (up to 20129124) that are relatively prime to 20129124.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0129124 × 10^7
Engineering notation 2.0129124 × 10^6

Prime Factorization of 20129124

Prime Factorization 2 × 2 × 3 × 719 × 2333

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10064562
Product of the distinct prime numbers

The prime factorization of 20129124 is 2 × 2 × 3 × 719 × 2333. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 7, 100, 18, 407, 92, 8624, 6942, 24050, 65823, 34587, 720907, 307509, 2834002, 45962527, 41599378, 899444719, 906693571, 1533616909, 4536320655

Basic calculations (n = 20129124)

Multiplication

n×y
n×2 40258248
n×3 60387372
n×4 80516496
n×5 100645620

Division

n÷y
n÷2 10064562
n÷3 6709708
n÷3 5032281
n÷5 4025824.8

Exponentiation

ny
n2 405181633007376
n3 8.155951333328E+21
n4 1.6417215572652E+29
n5 3.3046416799665E+36

Nth Root

y√n
2√n 4486.5492307563
3√n 272.0246697636
4√n 66.981708180341
5√n 28.89115970913

Divisors of 20129124

1, 2, 3, 4, 6, 12, 719, 1438, 2157, 2333, 2876, 4314, 4666, 6999, 8628, 9332, 13998, 27996, 1677427, 3354854, 5032281, 6709708, 10064562, 20129124

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 -20129123
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 20129124 can be divided by 24 positive divisors. The sum of these divisors (counting 20129124) is 1, the average is 0.041666666666667.

Base conversion 20129124

Base System Value
2 Binary 1001100110010010101100100
3 Ternary 1101212122222010
4 Quaternary 1030302111210
5 Quinary 20123112444
6 Senary 1555234220
8 Octal 114622544
10 Decimal 20129124
12 Duodecimal 68a8970
16 Hexadecimal 1332564
20 Vigesimal 65g2g4
36 Base36 bzfqc

Cryptographic Hash Functions

md5 cba3b1d2a8f084799cc78f6b99c00196
sha1 ab03fd329f595ec518e31146eed96c249de38a98
sha256 0509ff5b4d6c2140aea08b556c5234d62998817e30d1d19a8f84cd6fb7e92420
sha512 1fba0ed5bf27f9a80dbddc9004a1a1fb0ddc457588cbc8941e467adfd8aa7d12117d65d45d7360d54bb3dfcb26b797b142ff3cc82d73c05c2755c343f75f359a
ripemd-160 c20df2c23cbbb42556c8f36ebad7e5301c2617fb

20129124 as geometric shapes

Circle

Radius = n
Diameter 40258248
Circumference 126475016.1632
Area 1.2729156416255E+15

Sphere

Radius = n
Volume 3.4163569055759E+22
Surface area 5.091662566502E+15
Circumference 126475016.1632

Square

Length = n
Perimeter 80516496
Area 405181633007376
Diagonal 28466880.15949

Cube

Length = n
Surface area 2431089798044256
Volume 8.155951333328E+21
Space diagonal 34864665.479854

Equilateral Triangle

Length = n
Perimeter 60387372
Area 1.7544879366563E+14
Altitude 17432332.739927

Triangular Pyramid

Length = n
Surface area 1.7544879366563E+14
Volume 9.6118808247061E+20
Height 9488960.0531633