20221698 (number)

20221698 is an even 8-digits composite number following 20221697 and preceding 20221699. In scientific notation, it is written as 2.0221698 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 5777616 positive integers (up to 20221698) that are relatively prime to 20221698.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-one thousand six hundred ninety-eight

Notation

Scientific notation 2.0221698 × 10^7
Engineering notation 2.0221698 × 10^6

Prime Factorization of 20221698

Prime Factorization 2 × 3 × 7 × 481469

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20221698
Product of the distinct prime numbers

The prime factorization of 20221698 is 2 × 3 × 7 × 481469. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 13, 15, 218, 947, 8627, 988, 44696, 69569, 317475, 207301, 3442876, 8582503, 5585640, 36606514, 576118260, 407344811, 6313900338, 4318305063

Basic calculations (n = 20221698)

Multiplication

n×y
n×2 40443396
n×3 60665094
n×4 80886792
n×5 101108490

Division

n÷y
n÷2 10110849
n÷3 6740566
n÷3 5055424.5
n÷5 4044339.6

Exponentiation

ny
n2 408917070003204
n3 8.2689974966497E+21
n4 1.6721317014001E+29
n5 3.3813342281938E+36

Nth Root

y√n
2√n 4496.854233795
3√n 272.44104664135
4√n 67.058588068904
5√n 28.917685091995

Divisors of 20221698

1, 2, 3, 6, 7, 14, 21, 42, 481469, 962938, 1444407, 2888814, 3370283, 6740566, 10110849, 20221698

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 -20221697
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 20221698 can be divided by 16 positive divisors. The sum of these divisors (counting 20221698) is 1, the average is 0.0625.

Base conversion 20221698

Base System Value
2 Binary 1001101001000111100000010
3 Ternary 1102001100221210
4 Quaternary 1031020330002
5 Quinary 20134043243
6 Senary 2001230550
8 Octal 115107402
10 Decimal 20221698
12 Duodecimal 6932456
16 Hexadecimal 1348f02
20 Vigesimal 667e4i
36 Base36 c1f5u

Cryptographic Hash Functions

md5 b9365f25231a49260b7e2f367ff44c87
sha1 9bdf50fc33d5af3d38b3c1de3ebb0485c328cbee
sha256 58b5100faba25bc7c4d223e4721670155f612815a03b1f752b8ff1f53070e60e
sha512 1a391f7e0313d3a5975aaf4ff5989463600292d96d02bcae9579d22904fa23b07d35521c7f7268a77bdb18b34d735534071383bb7bb5dd0ecb732216567b3183
ripemd-160 b55b3f03fd8bff26ba17cd84f9ab4d624930f841

20221698 as geometric shapes

Circle

Radius = n
Diameter 40443396
Circumference 127056675.75982
Area 1.2846508630495E+15

Sphere

Radius = n
Volume 3.4637095717369E+22
Surface area 5.1386034521981E+15
Circumference 127056675.75982

Square

Length = n
Perimeter 80886792
Area 408917070003204
Diagonal 28597799.565813

Cube

Length = n
Surface area 2453502420019224
Volume 8.2689974966497E+21
Space diagonal 35025008.351314

Equilateral Triangle

Length = n
Perimeter 60665094
Area 1.7706628533194E+14
Altitude 17512504.175657

Triangular Pyramid

Length = n
Surface area 1.7706628533194E+14
Volume 9.7451070058259E+20
Height 9532599.855271