20046912 (number)

20046912 is an even 8-digits composite number following 20046911 and preceding 20046913. In scientific notation, it is written as 2.0046912 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 56 positive divisors. There are 6640128 positive integers (up to 20046912) that are relatively prime to 20046912.

Interesting facts

Basic properties

Name

Name twenty million forty-six thousand nine hundred twelve

Notation

Scientific notation 2.0046912 × 10^7
Engineering notation 2.0046912 × 10^6

Prime Factorization of 20046912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 263 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 626466
Product of the distinct prime numbers

The prime factorization of 20046912 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 263 × 397. Since it has a total of 9 prime factors.

Most popular turbo-numbers

5, 2, 41, 93, 597, 819, 4499, 9121, 86204, 5513, 166159, 674978, 319704, 5236681, 23479068, 75219027, 523603143, 362722752, 5666198376, 5075629469

Basic calculations (n = 20046912)

Multiplication

n×y
n×2 40093824
n×3 60140736
n×4 80187648
n×5 100234560

Division

n÷y
n÷2 10023456
n÷3 6682304
n÷3 5011728
n÷5 4009382.4

Exponentiation

ny
n2 401878680735744
n3 8.0564265473856E+21
n4 1.615064740299E+29
n5 3.2377060723077E+36

Nth Root

y√n
2√n 4477.3778040277
3√n 271.65382720422
4√n 66.913210982793
5√n 28.867521423581

Divisors of 20046912

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 263, 397, 526, 789, 794, 1052, 1191, 1578, 1588, 2104, 2382, 3156, 3176, 4208, 4764, 6312, 6352, 8416, 9528, 12624, 12704, 16832, 19056, 25248, 25408, 38112, 50496, 76224, 104411, 208822, 313233, 417644, 626466, 835288, 1252932, 1670576, 2505864, 3341152, 5011728, 6682304, 10023456, 20046912

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20046911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20046912 can be divided by 56 positive divisors. The sum of these divisors (counting 20046912) is 1, the average is 0.017857142857143.

Base conversion 20046912

Base System Value
2 Binary 1001100011110010001000000
3 Ternary 1101201111012020
4 Quaternary 1030132101000
5 Quinary 20113000122
6 Senary 1553401440
8 Octal 114362100
10 Decimal 20046912
12 Duodecimal 6869280
16 Hexadecimal 131e440
20 Vigesimal 655h5c
36 Base36 bxoao

Cryptographic Hash Functions

md5 57644a76ddec4aa598699ecdf91da842
sha1 097f28bfa5a2ff1ed32b602c7a01223311af742f
sha256 949bbc8e84ce2d3d5cd0bbfecf960a3c8e1172535bc4dfaa30c7df9fcad0c7d2
sha512 901e3f7d76549db706699803f8e13bcda66a3082057269cc732e0fdc2ec82593551a224a767e87b4ca66c29bd2aa3bca92066ad80df281964574e75aa339401b
ripemd-160 47cc0f4589a3a0710a48d030849a64af4f33b14f

20046912 as geometric shapes

Circle

Radius = n
Diameter 40093824
Circumference 125958462.93272
Area 1.2625391110338E+15

Sphere

Radius = n
Volume 3.374668060727E+22
Surface area 5.0501564441351E+15
Circumference 125958462.93272

Square

Length = n
Perimeter 80187648
Area 401878680735744
Diagonal 28350614.8341

Cube

Length = n
Surface area 2411272084414464
Volume 8.0564265473856E+21
Space diagonal 34722270.118862

Equilateral Triangle

Length = n
Perimeter 60140736
Area 1.7401857337827E+14
Altitude 17361135.059431

Triangular Pyramid

Length = n
Surface area 1.7401857337827E+14
Volume 9.4945897396461E+20
Height 9450204.9447