20140472 (number)

20140472 is an even 8-digits composite number following 20140471 and preceding 20140473. In scientific notation, it is written as 2.0140472 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 16 positive divisors. There are 9154720 positive integers (up to 20140472) that are relatively prime to 20140472.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty thousand four hundred seventy-two

Notation

Scientific notation 2.0140472 × 10^7
Engineering notation 2.0140472 × 10^6

Prime Factorization of 20140472

Prime Factorization 2 × 2 × 2 × 11 × 228869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5035118
Product of the distinct prime numbers

The prime factorization of 20140472 is 2 × 2 × 2 × 11 × 228869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 45, 59, 581, 879, 9874, 793, 10351, 46873, 212061, 631123, 8658186, 1622304, 63288353, 47679450, 757421504, 369770181, 238370760, 5513793881

Basic calculations (n = 20140472)

Multiplication

n×y
n×2 40280944
n×3 60421416
n×4 80561888
n×5 100702360

Division

n÷y
n÷2 10070236
n÷3 6713490.6666667
n÷3 5035118
n÷5 4028094.4

Exponentiation

ny
n2 405638612382784
n3 8.1697531148143E+21
n4 1.6454268385583E+29
n5 3.3139673170032E+36

Nth Root

y√n
2√n 4487.8137216244
3√n 272.07577905904
4√n 66.991146591355
5√n 28.89441651228

Divisors of 20140472

1, 2, 4, 8, 11, 22, 44, 88, 228869, 457738, 915476, 1830952, 2517559, 5035118, 10070236, 20140472

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 -20140471
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 20140472 can be divided by 16 positive divisors. The sum of these divisors (counting 20140472) is 1, the average is 0.0625.

Base conversion 20140472

Base System Value
2 Binary 1001100110101000110111000
3 Ternary 1101220020112102
4 Quaternary 1030311012320
5 Quinary 20123443342
6 Senary 1555402532
8 Octal 114650670
10 Decimal 20140472
12 Duodecimal 68b3448
16 Hexadecimal 13351b8
20 Vigesimal 65hb3c
36 Base36 bzohk

Cryptographic Hash Functions

md5 ea3f73e5d178abd53e5d09c236e8980e
sha1 c4c14ae5dcc8709420364abb5d92a6cb46121eaf
sha256 a63622feec5a8c536ce198fc8072ac3b85e5351dc506a8073ec6f06568032f3b
sha512 5dedcc13d73e11cc1d07d0fa086de7025c4571fe4c412159b476a35882c1b8a003adc36499728ee91605c516dbd47ada41d5c8f88f802b538b8bfdb2ef44731e
ripemd-160 ae737c49c3d8565a042a474bbdf2bb582dba5eef

20140472 as geometric shapes

Circle

Radius = n
Diameter 40280944
Circumference 126546317.75006
Area 1.2743512846741E+15

Sphere

Radius = n
Volume 3.4221381822857E+22
Surface area 5.0974051386964E+15
Circumference 126546317.75006

Square

Length = n
Perimeter 80561888
Area 405638612382784
Diagonal 28482928.654996

Cube

Length = n
Surface area 2433831674296704
Volume 8.1697531148143E+21
Space diagonal 34884320.792418

Equilateral Triangle

Length = n
Perimeter 60421416
Area 1.7564667153968E+14
Altitude 17442160.396209

Triangular Pyramid

Length = n
Surface area 1.7564667153968E+14
Volume 9.6281463801752E+20
Height 9494309.5516652