20980168 (number)

20980168 is an even 8-digits composite number following 20980167 and preceding 20980169. In scientific notation, it is written as 2.0980168 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 9496960 positive integers (up to 20980168) that are relatively prime to 20980168.

Interesting facts

Basic properties

Name

Name twenty million nine hundred eighty thousand one hundred sixty-eight

Notation

Scientific notation 2.0980168 × 10^7
Engineering notation 2.0980168 × 10^6

Prime Factorization of 20980168

Prime Factorization 2 × 2 × 2 × 11 × 569 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5245042
Product of the distinct prime numbers

The prime factorization of 20980168 is 2 × 2 × 2 × 11 × 569 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 4, 45, 38, 926, 634, 8758, 9218, 35023, 20484, 497060, 513641, 8664426, 5439038, 66284954, 68795767, 53634067, 728934738, 2635209066, 3862124368

Basic calculations (n = 20980168)

Multiplication

n×y
n×2 41960336
n×3 62940504
n×4 83920672
n×5 104900840

Division

n÷y
n÷2 10490084
n÷3 6993389.3333333
n÷3 5245042
n÷5 4196033.6

Exponentiation

ny
n2 440167449308224
n3 9.234787034618E+21
n4 1.9374738343051E+29
n5 4.0648526539325E+36

Nth Root

y√n
2√n 4580.4113352405
3√n 275.80554110281
4√n 67.678736211904
5√n 29.131429232502

Divisors of 20980168

1, 2, 4, 8, 11, 22, 44, 88, 419, 569, 838, 1138, 1676, 2276, 3352, 4552, 4609, 6259, 9218, 12518, 18436, 25036, 36872, 50072, 238411, 476822, 953644, 1907288, 2622521, 5245042, 10490084, 20980168

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20980167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20980168 can be divided by 32 positive divisors. The sum of these divisors (counting 20980168) is 1, the average is 0.03125.

Base conversion 20980168

Base System Value
2 Binary 1010000000010000111001000
3 Ternary 1110110220101021
4 Quaternary 1100002013020
5 Quinary 20332331133
6 Senary 2025402224
8 Octal 120020710
10 Decimal 20980168
12 Duodecimal 7039374
16 Hexadecimal 14021c8
20 Vigesimal 6b2a88
36 Base36 choeg

Cryptographic Hash Functions

md5 5c808d4e5794e4d94da4acebb020e243
sha1 4e5aa75545206471048ed25b582435a6d4e85d97
sha256 a30704ccb0ddaa9c1331cd4bbd639cee37d15844aeb46187c533ef74aef5d6b1
sha512 2a6ff801cd9130b9167bdebd2821031b51975c09334d020467f855ee66dfd957d1c01c1a89a4e1b9d94d3f72cd648e5625d3a791d13548f7067b5a4a1bfba55d
ripemd-160 18d76f42b9035609c7069186f466af549f067022

20980168 as geometric shapes

Circle

Radius = n
Diameter 41960336
Circumference 131822283.31976
Area 1.3828268250961E+15

Sphere

Radius = n
Volume 3.8682585473896E+22
Surface area 5.5313073003843E+15
Circumference 131822283.31976

Square

Length = n
Perimeter 83920672
Area 440167449308224
Diagonal 29670438.126466

Cube

Length = n
Surface area 2641004695849344
Volume 9.234787034618E+21
Space diagonal 36338716.927331

Equilateral Triangle

Length = n
Perimeter 62940504
Area 1.9059809650996E+14
Altitude 18169358.463665

Triangular Pyramid

Length = n
Surface area 1.9059809650996E+14
Volume 1.0883300891653E+21
Height 9890146.0421553