20120662 (number)

20120662 is an even 8-digits composite number following 20120661 and preceding 20120663. In scientific notation, it is written as 2.0120662 × 10^7. The sum of its digits is 19. It has a total of 4 prime factors and 16 positive divisors. There are 9916000 positive integers (up to 20120662) that are relatively prime to 20120662.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand six hundred sixty-two

Notation

Scientific notation 2.0120662 × 10^7
Engineering notation 2.0120662 × 10^6

Prime Factorization of 20120662

Prime Factorization 2 × 269 × 251 × 149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20120662
Product of the distinct prime numbers

The prime factorization of 20120662 is 2 × 269 × 251 × 149. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 66, 77, 924, 175, 2102, 9891, 74653, 73939, 209955, 974933, 3760513, 6257583, 30439562, 4115765, 330870004, 288429084, 1783000819, 3075106914

Basic calculations (n = 20120662)

Multiplication

n×y
n×2 40241324
n×3 60361986
n×4 80482648
n×5 100603310

Division

n÷y
n÷2 10060331
n÷3 6706887.3333333
n÷3 5030165.5
n÷5 4024132.4

Exponentiation

ny
n2 404841039318244
n3 8.1456697158511E+21
n4 1.6389626711628E+29
n5 3.2977013937083E+36

Nth Root

y√n
2√n 4485.6060905969
3√n 271.98654597525
4√n 66.974667528827
5√n 28.888730213303

Divisors of 20120662

1, 2, 149, 251, 269, 298, 502, 538, 37399, 40081, 67519, 74798, 80162, 135038, 10060331, 20120662

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 -20120661
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 20120662 can be divided by 16 positive divisors. The sum of these divisors (counting 20120662) is 1, the average is 0.0625.

Base conversion 20120662

Base System Value
2 Binary 1001100110000010001010110
3 Ternary 1101212020100201
4 Quaternary 1030300101112
5 Quinary 20122330122
6 Senary 1555131114
8 Octal 114602126
10 Decimal 20120662
12 Duodecimal 68a3a9a
16 Hexadecimal 1330456
20 Vigesimal 65f1d2
36 Base36 bz97a

Cryptographic Hash Functions

md5 04b2930708351b2531b10af6f5eb04b5
sha1 d2c95550c52da2e20971173991e9b4f600a96bbc
sha256 8d37be801936b2722423f6f4cab35e8190226075890d1124938e393a5088d2f6
sha512 5c2cc0909f05442d095fe1734d70e4e94d07c35483d72ef334fb89a9ac48c48dbbdd59598d21709c57f185d27876c82d9be464dc9691db83f7dafc6592a579c2
ripemd-160 ced83d58d084a19c082541859edc44180b539c5d

20120662 as geometric shapes

Circle

Radius = n
Diameter 40241324
Circumference 126421847.84913
Area 1.2718456349939E+15

Sphere

Radius = n
Volume 3.4120501517182E+22
Surface area 5.0873825399754E+15
Circumference 126421847.84913

Square

Length = n
Perimeter 80482648
Area 404841039318244
Diagonal 28454913.084325

Cube

Length = n
Surface area 2429046235909464
Volume 8.1456697158511E+21
Space diagonal 34850008.86592

Equilateral Triangle

Length = n
Perimeter 60361986
Area 1.7530131227205E+14
Altitude 17425004.43296

Triangular Pyramid

Length = n
Surface area 1.7530131227205E+14
Volume 9.599763822307E+20
Height 9484971.0281083