20112072 (number)

20112072 is an even 8-digits composite number following 20112071 and preceding 20112073. In scientific notation, it is written as 2.0112072 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 16 positive divisors. There are 6704016 positive integers (up to 20112072) that are relatively prime to 20112072.

Interesting facts

Basic properties

Name

Name twenty million one hundred twelve thousand seventy-two

Notation

Scientific notation 2.0112072 × 10^7
Engineering notation 2.0112072 × 10^6

Prime Factorization of 20112072

Prime Factorization 2 × 2 × 2 × 3 × 838003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5028018
Product of the distinct prime numbers

The prime factorization of 20112072 is 2 × 2 × 2 × 3 × 838003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 90, 74, 757, 135, 6197, 1434, 10985, 89711, 90205, 181860, 8723981, 1452508, 62620483, 83643582, 265039896, 345119308, 324557493, 4578296459

Basic calculations (n = 20112072)

Multiplication

n×y
n×2 40224144
n×3 60336216
n×4 80448288
n×5 100560360

Division

n÷y
n÷2 10056036
n÷3 6704024
n÷3 5028018
n÷5 4022414.4

Exponentiation

ny
n2 404495440133184
n3 8.1352414156303E+21
n4 1.6361656108854E+29
n5 3.2906680570051E+36

Nth Root

y√n
2√n 4484.6484812079
3√n 271.94783457512
4√n 66.967518105481
5√n 28.886263131648

Divisors of 20112072

1, 2, 3, 4, 6, 8, 12, 24, 838003, 1676006, 2514009, 3352012, 5028018, 6704024, 10056036, 20112072

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 -20112071
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 20112072 can be divided by 16 positive divisors. The sum of these divisors (counting 20112072) is 1, the average is 0.0625.

Base conversion 20112072

Base System Value
2 Binary 1001100101110001011001000
3 Ternary 1101211210120120
4 Quaternary 1030232023020
5 Quinary 20122041242
6 Senary 1555023240
8 Octal 114561310
10 Decimal 20112072
12 Duodecimal 689ab20
16 Hexadecimal 132e2c8
20 Vigesimal 65e03c
36 Base36 bz2ko

Cryptographic Hash Functions

md5 e4fc1603fe6db99d6fbe8d5755082bb3
sha1 3ff13733c3b2123e232ffc11afeeffdd1b4d7df0
sha256 d86264f2b3cb33d48d2ed98c19cac2e08dd5211598ddcdd8df36c68267db590e
sha512 4df58e07afb0138d74ad23189d1cd4a65ff86cabcbff36151bfb980fde2fb1585d9136bcef4cee2d3ca206e4fe17cb0ca927e62931108d2accb163dd713ec0c1
ripemd-160 90703c19985d320bd6fbe59df9e3b21b44c17b68

20112072 as geometric shapes

Circle

Radius = n
Diameter 40224144
Circumference 126367875.28734
Area 1.270759903133E+15

Sphere

Radius = n
Volume 3.4076819555365E+22
Surface area 5.0830396125319E+15
Circumference 126367875.28734

Square

Length = n
Perimeter 80448288
Area 404495440133184
Diagonal 28442764.989824

Cube

Length = n
Surface area 2426972640799104
Volume 8.1352414156303E+21
Space diagonal 34835130.549483

Equilateral Triangle

Length = n
Perimeter 60336216
Area 1.7515166343515E+14
Altitude 17417565.274742

Triangular Pyramid

Length = n
Surface area 1.7515166343515E+14
Volume 9.5874739526364E+20
Height 9480921.6632747