20217624 (number)

20217624 is an even 8-digits composite number following 20217623 and preceding 20217625. In scientific notation, it is written as 2.0217624 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 64 positive divisors. There are 5435904 positive integers (up to 20217624) that are relatively prime to 20217624.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0217624 × 10^7
Engineering notation 2.0217624 × 10^6

Prime Factorization of 20217624

Prime Factorization 2 × 2 × 2 × 3 × 7 × 17 × 7079

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5054406
Product of the distinct prime numbers

The prime factorization of 20217624 is 2 × 2 × 2 × 3 × 7 × 17 × 7079. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20217624)

Multiplication

n×y
n×2 40435248
n×3 60652872
n×4 80870496
n×5 101088120

Division

n÷y
n÷2 10108812
n÷3 6739208
n÷3 5054406
n÷5 4043524.8

Exponentiation

ny
n2 408752320205376
n3 8.2640007190399E+21
n4 1.6707845927328E+29
n5 3.3779294680865E+36

Nth Root

y√n
2√n 4496.4012276486
3√n 272.42274947412
4√n 67.055210294567
5√n 28.916519807614

Divisors of 20217624

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 -20217623
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 20217624 can be divided by 64 positive divisors. The sum of these divisors (counting 20217624) is 1, the average is 0.015625.

Base conversion 20217624

Base System Value
2 Binary 1001101000111111100011000
3 Ternary 1102001011100220
4 Quaternary 1031013330120
5 Quinary 20133430444
6 Senary 2001200040
8 Octal 115077430
10 Decimal 20217624
12 Duodecimal 6930020
16 Hexadecimal 1347f18
20 Vigesimal 667414
36 Base36 c1c0o

Cryptographic Hash Functions

md5 31d0368931c373377ba86105c0484979
sha1 a0f8a993c1ff4574c21595aa69d88e930cc3a686
sha256 660135374b3b4a79d44e5f948b9b4d356da5de648b82c584df7d86e0b8e158ee
sha512 8df8a7fdf44c7b561593d151c2924b0b3275fe827e14d2b8acfe9e6e4c5a5e229f0ad52b88037f1a23176d0606c87110a3171d46b8719e5c8ee73e2093e6b600
ripemd-160 4fa5b8414080ec0674b8ae84b33b9964fa563666

20217624 as geometric shapes

Circle

Radius = n
Diameter 40435248
Circumference 127031078.06288
Area 1.284133286295E+15

Sphere

Radius = n
Volume 3.4616165264262E+22
Surface area 5.13653314518E+15
Circumference 127031078.06288

Square

Length = n
Perimeter 80870496
Area 408752320205376
Diagonal 28592038.05976

Cube

Length = n
Surface area 2452513921232256
Volume 8.2640007190399E+21
Space diagonal 35017951.976324

Equilateral Triangle

Length = n
Perimeter 60652872
Area 1.7699494657684E+14
Altitude 17508975.988162

Triangular Pyramid

Length = n
Surface area 1.7699494657684E+14
Volume 9.7392182469394E+20
Height 9530679.3532533