20126712 (number)

20126712 is an even 8-digits composite number following 20126711 and preceding 20126713. In scientific notation, it is written as 2.0126712 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 16 positive divisors. There are 6708896 positive integers (up to 20126712) that are relatively prime to 20126712.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-six thousand seven hundred twelve

Notation

Scientific notation 2.0126712 × 10^7
Engineering notation 2.0126712 × 10^6

Prime Factorization of 20126712

Prime Factorization 2 × 2 × 2 × 3 × 838613

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5031678
Product of the distinct prime numbers

The prime factorization of 20126712 is 2 × 2 × 2 × 3 × 838613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 38, 31, 572, 866, 6739, 522, 25112, 26554, 20713, 175907, 5351037, 5866510, 72083607, 8049049, 129592077, 317091235, 1008913282, 1488283612

Basic calculations (n = 20126712)

Multiplication

n×y
n×2 40253424
n×3 60380136
n×4 80506848
n×5 100633560

Division

n÷y
n÷2 10063356
n÷3 6708904
n÷3 5031678
n÷5 4025342.4

Exponentiation

ny
n2 405084535930944
n3 8.1530197903358E+21
n4 1.6409348125039E+29
n5 3.302662238204E+36

Nth Root

y√n
2√n 4486.2804192337
3√n 272.01380408605
4√n 66.979701546317
5√n 28.890467291342

Divisors of 20126712

1, 2, 3, 4, 6, 8, 12, 24, 838613, 1677226, 2515839, 3354452, 5031678, 6708904, 10063356, 20126712

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 -20126711
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 20126712 can be divided by 16 positive divisors. The sum of these divisors (counting 20126712) is 1, the average is 0.0625.

Base conversion 20126712

Base System Value
2 Binary 1001100110001101111111000
3 Ternary 1101212112122210
4 Quaternary 1030301233320
5 Quinary 20123023322
6 Senary 1555215120
8 Octal 114615770
10 Decimal 20126712
12 Duodecimal 68a74a0
16 Hexadecimal 1331bf8
20 Vigesimal 65fgfc
36 Base36 bzdvc

Cryptographic Hash Functions

md5 c605094ec37e90a9d78ab973fdbb0204
sha1 04d3347ec55e0b72f6179ebfbf551767552de42c
sha256 47328c42d19b0a210d662f3c5cc1aab33ded21e79b58b20fb011608858fa21b5
sha512 b0914b10f7b2209f58ebb7572bf3fad7db3e3ae7f51b1df923232d08cd230e937a5a3f3929dac031464cb1cad59f26561b2c96ddab68e24a225037e4a83375f1
ripemd-160 4ad337d878d80f8b8cba42a64fbfb93b01eed142

20126712 as geometric shapes

Circle

Radius = n
Diameter 40253424
Circumference 126459861.12024
Area 1.2726106021635E+15

Sphere

Radius = n
Volume 3.4151289437188E+22
Surface area 5.0904424086539E+15
Circumference 126459861.12024

Square

Length = n
Perimeter 80506848
Area 405084535930944
Diagonal 28463469.076377

Cube

Length = n
Surface area 2430507215585664
Volume 8.1530197903358E+21
Space diagonal 34860487.773306

Equilateral Triangle

Length = n
Perimeter 60380136
Area 1.7540674939821E+14
Altitude 17430243.886653

Triangular Pyramid

Length = n
Surface area 1.7540674939821E+14
Volume 9.6084259681576E+20
Height 9487823.0254591