20091404 (number)

20091404 is an even 8-digits composite number following 20091403 and preceding 20091405. In scientific notation, it is written as 2.0091404 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 10036608 positive integers (up to 20091404) that are relatively prime to 20091404.

Interesting facts

Basic properties

Name

Name twenty million ninety-one thousand four hundred four

Notation

Scientific notation 2.0091404 × 10^7
Engineering notation 2.0091404 × 10^6

Prime Factorization of 20091404

Prime Factorization 2 × 2 × 1889 × 2659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10045702
Product of the distinct prime numbers

The prime factorization of 20091404 is 2 × 2 × 1889 × 2659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 39, 54, 804, 687, 3150, 1051, 97489, 5133, 415705, 121894, 4025109, 3292437, 86785475, 57897102, 86588456, 819740187, 1400568740, 6720817613

Basic calculations (n = 20091404)

Multiplication

n×y
n×2 40182808
n×3 60274212
n×4 80365616
n×5 100457020

Division

n÷y
n÷2 10045702
n÷3 6697134.6666667
n÷3 5022851
n÷5 4018280.8

Exponentiation

ny
n2 403664514691216
n3 8.1101868451252E+21
n4 1.6294504042089E+29
n5 3.2737946368925E+36

Nth Root

y√n
2√n 4482.3435834394
3√n 271.85464768598
4√n 66.950306821099
5√n 28.88032374512

Divisors of 20091404

1, 2, 4, 1889, 2659, 3778, 5318, 7556, 10636, 5022851, 10045702, 20091404

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20091403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20091404 can be divided by 12 positive divisors. The sum of these divisors (counting 20091404) is 1, the average is 0.083333333333333.

Base conversion 20091404

Base System Value
2 Binary 1001100101001001000001100
3 Ternary 1101210202020002
4 Quaternary 1030221020030
5 Quinary 20120411104
6 Senary 1554343432
8 Octal 114511014
10 Decimal 20091404
12 Duodecimal 688ab78
16 Hexadecimal 132920c
20 Vigesimal 65b8a4
36 Base36 bymmk

Cryptographic Hash Functions

md5 bf8e34dd422735f1f66fc090e49b2b91
sha1 5511f91d651bf47a197976a26694540873ceb184
sha256 40748de90367cd4a7f3f95f16609e11f15a24dab1c16f020917ee5ae1c476b60
sha512 a6dafffc7518bc8888aef92f918cc9d99660bdb06f590fb8e03b9557026c0394a28f419c3c9d81097edbbe3e9665ce0fd82ab4a16f0bf95287d82b5a9dcb314c
ripemd-160 1cd873cc9ff1d02c54674751facd93675dd312a3

20091404 as geometric shapes

Circle

Radius = n
Diameter 40182808
Circumference 126238014.41341
Area 1.2681494738688E+15

Sphere

Radius = n
Volume 3.3971871215848E+22
Surface area 5.0725978954753E+15
Circumference 126238014.41341

Square

Length = n
Perimeter 80365616
Area 403664514691216
Diagonal 28413536.023917

Cube

Length = n
Surface area 2421987088147296
Volume 8.1101868451252E+21
Space diagonal 34799332.523393

Equilateral Triangle

Length = n
Perimeter 60274212
Area 1.7479186216445E+14
Altitude 17399666.261696

Triangular Pyramid

Length = n
Surface area 1.7479186216445E+14
Volume 9.5579468581299E+20
Height 9471178.674639