20140456 (number)

20140456 is an even 8-digits composite number following 20140455 and preceding 20140457. In scientific notation, it is written as 2.0140456 × 10^7. The sum of its digits is 22. It has a total of 7 prime factors and 64 positive divisors. There are 7812288 positive integers (up to 20140456) that are relatively prime to 20140456.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand four hundred fifty-six

Notation

Scientific notation 2.0140456 × 10^7
Engineering notation 2.0140456 × 10^6

Prime Factorization of 20140456

Prime Factorization 2 × 2 × 2 × 7 × 19 × 23 × 823

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5035114
Product of the distinct prime numbers

The prime factorization of 20140456 is 2 × 2 × 2 × 7 × 19 × 23 × 823. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20140456)

Multiplication

n×y
n×2 40280912
n×3 60421368
n×4 80561824
n×5 100702280

Division

n÷y
n÷2 10070228
n÷3 6713485.3333333
n÷3 5035114
n÷5 4028091.2

Exponentiation

ny
n2 405637967887936
n3 8.1697336441764E+21
n4 1.6454216099225E+29
n5 3.3139541536094E+36

Nth Root

y√n
2√n 4487.8119390188
3√n 272.07570701152
4√n 66.991133286569
5√n 28.894411921416

Divisors of 20140456

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20140455
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20140456 can be divided by 64 positive divisors. The sum of these divisors (counting 20140456) is 1, the average is 0.015625.

Base conversion 20140456

Base System Value
2 Binary 1001100110101000110101000
3 Ternary 1101220020111211
4 Quaternary 1030311012220
5 Quinary 20123443311
6 Senary 1555402504
8 Octal 114650650
10 Decimal 20140456
12 Duodecimal 68b3434
16 Hexadecimal 13351a8
20 Vigesimal 65hb2g
36 Base36 bzoh4

Cryptographic Hash Functions

md5 4285f4f69a50f8cf45ae31c04e1900ba
sha1 26d0959e74a4f703a704f0809da24d1ffa0d6d0a
sha256 500f1d720908bf8377e369032946c545afa5eccae9336b4881cdfefcab1aa671
sha512 d698632caab27f2889bc314216bab805df04d15b4fef1cfaea0411289ca256f52c2eb897a64af874b0461c915bc44f24d7a003d52a92f220f6ae61d557fbef57
ripemd-160 94adb60294888c45b30c1614bc98657e59a033b7

20140456 as geometric shapes

Circle

Radius = n
Diameter 40280912
Circumference 126546217.2191
Area 1.2743492599338E+15

Sphere

Radius = n
Volume 3.422130026444E+22
Surface area 5.0973970397353E+15
Circumference 126546217.2191

Square

Length = n
Perimeter 80561824
Area 405637967887936
Diagonal 28482906.027579

Cube

Length = n
Surface area 2433827807327616
Volume 8.1697336441764E+21
Space diagonal 34884293.079605

Equilateral Triangle

Length = n
Perimeter 60421368
Area 1.7564639246522E+14
Altitude 17442146.539803

Triangular Pyramid

Length = n
Surface area 1.7564639246522E+14
Volume 9.6281234338083E+20
Height 9494302.0091929