20131434 (number)

20131434 is an even 8-digits composite number following 20131433 and preceding 20131435. In scientific notation, it is written as 2.0131434 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6315648 positive integers (up to 20131434) that are relatively prime to 20131434.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-one thousand four hundred thirty-four

Notation

Scientific notation 2.0131434 × 10^7
Engineering notation 2.0131434 × 10^6

Prime Factorization of 20131434

Prime Factorization 2 × 9 × 17 × 65789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20131434
Product of the distinct prime numbers

The prime factorization of 20131434 is 2 × 9 × 17 × 65789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 80, 90, 650, 976, 3700, 6457, 44194, 8164, 35466, 707580, 5714955, 295780, 11370721, 7090911, 862856585, 688793666, 8631351727, 8085724203

Basic calculations (n = 20131434)

Multiplication

n×y
n×2 40262868
n×3 60394302
n×4 80525736
n×5 100657170

Division

n÷y
n÷2 10065717
n÷3 6710478
n÷3 5032858.5
n÷5 4026286.8

Exponentiation

ny
n2 405274634896356
n3 8.1587595642901E+21
n4 1.6424752969037E+29
n5 3.3065383036248E+36

Nth Root

y√n
2√n 4486.8066595297
3√n 272.03507513364
4√n 66.983629787656
5√n 28.891822783346

Divisors of 20131434

1, 2, 9, 17, 18, 34, 153, 306, 65789, 131578, 592101, 1118413, 1184202, 2236826, 10065717, 20131434

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 -20131433
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 20131434 can be divided by 16 positive divisors. The sum of these divisors (counting 20131434) is 1, the average is 0.0625.

Base conversion 20131434

Base System Value
2 Binary 1001100110010111001101010
3 Ternary 1101212210010200
4 Quaternary 1030302321222
5 Quinary 20123201214
6 Senary 1555253030
8 Octal 114627152
10 Decimal 20131434
12 Duodecimal 68aa176
16 Hexadecimal 1332e6a
20 Vigesimal 65g8be
36 Base36 bzhii

Cryptographic Hash Functions

md5 948afe11255c6e2f53f13f406370104b
sha1 0dd4ba8ee464a17318b6cedb3e751863a1aef09b
sha256 d2f44147500ad987dcee88dd688981cc152386e4b21cdfc1bb6f2d999abb168c
sha512 286ed387e3a89c20ed2804aecd0f709877dce5bb518ef8810faeae53fbd0e2c12649891a19cb9239cec5b8918cde242cf3add1c2d687a0b3d92e8b158381668d
ripemd-160 e62b74a629f6d94361fdbfeb4639e78309ae1d0c

20131434 as geometric shapes

Circle

Radius = n
Diameter 40262868
Circumference 126489530.32126
Area 1.2732078156767E+15

Sphere

Radius = n
Volume 3.4175332146106E+22
Surface area 5.0928312627067E+15
Circumference 126489530.32126

Square

Length = n
Perimeter 80525736
Area 405274634896356
Diagonal 28470146.992819

Cube

Length = n
Surface area 2431647809378136
Volume 8.1587595642901E+21
Space diagonal 34868666.51722

Equilateral Triangle

Length = n
Perimeter 60394302
Area 1.7548906466485E+14
Altitude 17434333.25861

Triangular Pyramid

Length = n
Surface area 1.7548906466485E+14
Volume 9.6151903566335E+20
Height 9490048.9976063