20687614 (number)

20687614 is an even 8-digits composite number following 20687613 and preceding 20687615. In scientific notation, it is written as 2.0687614 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 9773344 positive integers (up to 20687614) that are relatively prime to 20687614.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-seven thousand six hundred fourteen

Notation

Scientific notation 2.0687614 × 10^7
Engineering notation 2.0687614 × 10^6

Prime Factorization of 20687614

Prime Factorization 2 × 29 × 47 × 7589

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20687614
Product of the distinct prime numbers

The prime factorization of 20687614 is 2 × 29 × 47 × 7589. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 82, 50, 656, 185, 9245, 1234, 93704, 77465, 75617, 676523, 4285953, 6662960, 39888151, 53663056, 622871928, 573137949, 6718079987, 2736093014

Basic calculations (n = 20687614)

Multiplication

n×y
n×2 41375228
n×3 62062842
n×4 82750456
n×5 103438070

Division

n÷y
n÷2 10343807
n÷3 6895871.3333333
n÷3 5171903.5
n÷5 4137522.8

Exponentiation

ny
n2 427977373012996
n3 8.8538306936269E+21
n4 1.8316463181111E+29
n5 3.7892392013603E+36

Nth Root

y√n
2√n 4548.3638816612
3√n 274.51756296309
4√n 67.441559009717
5√n 29.049728704309

Divisors of 20687614

1, 2, 29, 47, 58, 94, 1363, 2726, 7589, 15178, 220081, 356683, 440162, 713366, 10343807, 20687614

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 -20687613
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 20687614 can be divided by 16 positive divisors. The sum of these divisors (counting 20687614) is 1, the average is 0.0625.

Base conversion 20687614

Base System Value
2 Binary 1001110111010101011111110
3 Ternary 1102221001001221
4 Quaternary 1032322223332
5 Quinary 20244000424
6 Senary 2015223554
8 Octal 116725376
10 Decimal 20687614
12 Duodecimal 6b17bba
16 Hexadecimal 13baafe
20 Vigesimal 695j0e
36 Base36 cbeny

Cryptographic Hash Functions

md5 0c3d6a2038988ca108998a6418e1abaf
sha1 8999b7037976f99ae0bc6af491b4f746afcf0e61
sha256 699c1aaac2b0482a059ffbe7b4ad68c53cb5b8fae9bca906b45add6cb2720dd5
sha512 62a4cd8323c1f636eaf1518db0584da3b9a1f7c38ffa7ce020daa4e996177ef79c5c2c0d970c0df6a3f7bfd926695d2e282de9025e082a9281146ab8f06e004e
ripemd-160 a5830762f3531def144c0debfe057a25aa2064b7

20687614 as geometric shapes

Circle

Radius = n
Diameter 41375228
Circumference 129984112.3254
Area 1.3445305709603E+15

Sphere

Radius = n
Volume 3.7086839284301E+22
Surface area 5.3781222838411E+15
Circumference 129984112.3254

Square

Length = n
Perimeter 82750456
Area 427977373012996
Diagonal 29256704.29194

Cube

Length = n
Surface area 2567864238077976
Volume 8.8538306936269E+21
Space diagonal 35831998.535373

Equilateral Triangle

Length = n
Perimeter 62062842
Area 1.8531963863709E+14
Altitude 17915999.267687

Triangular Pyramid

Length = n
Surface area 1.8531963863709E+14
Volume 1.0434339538235E+21
Height 9752234.7639798