20214624 (number)

20214624 is an even 8-digits composite number following 20214623 and preceding 20214625. In scientific notation, it is written as 2.0214624 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 6336512 positive integers (up to 20214624) that are relatively prime to 20214624.

Interesting facts

Basic properties

Name

Name twenty million two hundred fourteen thousand six hundred twenty-four

Notation

Scientific notation 2.0214624 × 10^7
Engineering notation 2.0214624 × 10^6

Prime Factorization of 20214624

Prime Factorization 2 × 2 × 2 × 2 × 2 × 87 × 53 × 137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1263414
Product of the distinct prime numbers

The prime factorization of 20214624 is 2 × 2 × 2 × 2 × 2 × 87 × 53 × 137. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20214624)

Multiplication

n×y
n×2 40429248
n×3 60643872
n×4 80858496
n×5 101073120

Division

n÷y
n÷2 10107312
n÷3 6738208
n÷3 5053656
n÷5 4042924.8

Exponentiation

ny
n2 408631023461376
n3 8.2603224940069E+21
n4 1.6697931333509E+29
n5 3.3754240348471E+36

Nth Root

y√n
2√n 4496.0676151499
3√n 272.40927428905
4√n 67.052722652775
5√n 28.915661598867

Divisors of 20214624

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20214623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20214624 can be divided by 48 positive divisors. The sum of these divisors (counting 20214624) is 1, the average is 0.020833333333333.

Base conversion 20214624

Base System Value
2 Binary 1001101000111001101100000
3 Ternary 1102001000020210
4 Quaternary 1031013031200
5 Quinary 20133331444
6 Senary 2001134120
8 Octal 115071540
10 Decimal 20214624
12 Duodecimal 692a340
16 Hexadecimal 1347360
20 Vigesimal 666gb4
36 Base36 c19pc

Cryptographic Hash Functions

md5 499099becae282356362f5b998727487
sha1 0d469afd3409febbd640d21cd2e3f5742bef75ef
sha256 e9654afa38047875eea72f5892a32b8cce9813c477f92ed51e6db74a997b74ac
sha512 b39edb5c74bc9d63e06f21fe0b0854dca7a70ea6a064135783cf949d6544ac424037260d6ed3b7bf49e3383e44cacb8aab7295c6de3f5c5ead6002229b7107c0
ripemd-160 d67182cd52d286d2bd03b8177df2426543b116ac

20214624 as geometric shapes

Circle

Radius = n
Diameter 40429248
Circumference 127012228.50696
Area 1.2837522213351E+15

Sphere

Radius = n
Volume 3.4600757951273E+22
Surface area 5.1350088853405E+15
Circumference 127012228.50696

Square

Length = n
Perimeter 80858496
Area 408631023461376
Diagonal 28587795.419073

Cube

Length = n
Surface area 2451786140768256
Volume 8.2603224940069E+21
Space diagonal 35012755.823901

Equilateral Triangle

Length = n
Perimeter 60643872
Area 1.7694242354599E+14
Altitude 17506377.911951

Triangular Pyramid

Length = n
Surface area 1.7694242354599E+14
Volume 9.7348834171668E+20
Height 9529265.1396909