20081514 (number)

20081514 is an even 8-digits composite number following 20081513 and preceding 20081515. In scientific notation, it is written as 2.0081514 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 6406400 positive integers (up to 20081514) that are relatively prime to 20081514.

Interesting facts

Basic properties

Name

Name twenty million eighty-one thousand five hundred fourteen

Notation

Scientific notation 2.0081514 × 10^7
Engineering notation 2.0081514 × 10^6

Prime Factorization of 20081514

Prime Factorization 2 × 3 × 131 × 29 × 881

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20081514
Product of the distinct prime numbers

The prime factorization of 20081514 is 2 × 3 × 131 × 29 × 881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 84, 24, 119, 613, 3136, 4602, 75682, 34799, 206703, 984259, 997499, 7542682, 45643748, 65966285, 131019288, 421936618, 4529541519, 332537834

Basic calculations (n = 20081514)

Multiplication

n×y
n×2 40163028
n×3 60244542
n×4 80326056
n×5 100407570

Division

n÷y
n÷2 10040757
n÷3 6693838
n÷3 5020378.5
n÷5 4016302.8

Exponentiation

ny
n2 403267204532196
n3 8.0982160135542E+21
n4 1.6262443825121E+29
n5 3.2657449334838E+36

Nth Root

y√n
2√n 4481.2402301149
3√n 271.81003351918
4√n 66.94206622233
5√n 28.877479915408

Divisors of 20081514

1, 2, 3, 6, 29, 58, 87, 131, 174, 262, 393, 786, 881, 1762, 2643, 3799, 5286, 7598, 11397, 22794, 25549, 51098, 76647, 115411, 153294, 230822, 346233, 692466, 3346919, 6693838, 10040757, 20081514

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 -20081513
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 20081514 can be divided by 32 positive divisors. The sum of these divisors (counting 20081514) is 1, the average is 0.03125.

Base conversion 20081514

Base System Value
2 Binary 1001100100110101101101010
3 Ternary 1101210020122210
4 Quaternary 1030212231222
5 Quinary 20120102024
6 Senary 1554225550
8 Octal 114465552
10 Decimal 20081514
12 Duodecimal 68852b6
16 Hexadecimal 1326b6a
20 Vigesimal 65a3fe
36 Base36 byezu

Cryptographic Hash Functions

md5 90c0b479c43f11208347e03a35537543
sha1 5c1e394fc1b0419a74fcaa101c44420771972c51
sha256 4496b95ebd8df45e3b7e0e16a6359803bf6b1dfb554f01fa18ea1221bc49e0c1
sha512 8c1ae0eada32e373a231f8c641f83cf9740d1a029a7f5b6b61a661a2b49e941a5f127892f27dd5f8fdbe7d452f56ebbe54a578742e3777fe9cb6850941a357b7
ripemd-160 7884df986fad40b4e3b4bc3218e218795b8ee181

20081514 as geometric shapes

Circle

Radius = n
Diameter 40163028
Circumference 126175873.71072
Area 1.266901287192E+15

Sphere

Radius = n
Volume 3.392172791382E+22
Surface area 5.0676051487682E+15
Circumference 126175873.71072

Square

Length = n
Perimeter 80326056
Area 403267204532196
Diagonal 28399549.451785

Cube

Length = n
Surface area 2419603227193176
Volume 8.0982160135542E+21
Space diagonal 34782202.540906

Equilateral Triangle

Length = n
Perimeter 60244542
Area 1.7461982181901E+14
Altitude 17391101.270453

Triangular Pyramid

Length = n
Surface area 1.7461982181901E+14
Volume 9.5438390978294E+20
Height 9466516.4839284