20123400 (number)

20123400 is an even 8-digits composite number following 20123399 and preceding 20123401. In scientific notation, it is written as 2.0123400 × 10^7. The sum of its digits is 12. It has a total of 7 prime factors and 64 positive divisors. There are 4876800 positive integers (up to 20123400) that are relatively prime to 20123400.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand four hundred

Notation

Scientific notation 2.0123400 × 10^7
Engineering notation 2.0123400 × 10^6

Prime Factorization of 20123400

Prime Factorization 2 × 2 × 2 × 55 × 3 × 5 × 3049

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5030850
Product of the distinct prime numbers

The prime factorization of 20123400 is 2 × 2 × 2 × 55 × 3 × 5 × 3049. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 31, 44, 71, 829, 9160, 120, 76037, 24024, 196677, 433882, 3399763, 6640067, 47701697, 22524415, 220318909, 537581550, 8890683693, 76696556

Basic calculations (n = 20123400)

Multiplication

n×y
n×2 40246800
n×3 60370200
n×4 80493600
n×5 100617000

Division

n÷y
n÷2 10061700
n÷3 6707800
n÷3 5030850
n÷5 4024680

Exponentiation

ny
n2 404951227560000
n3 8.1489955326809E+21
n4 1.6398549670235E+29
n5 3.2999457443401E+36

Nth Root

y√n
2√n 4485.911278659
3√n 271.9988826367
4√n 66.976945874375
5√n 28.88951640054

Divisors of 20123400

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 55, 60, 110, 120, 165, 220, 275, 330, 440, 550, 660, 825, 1100, 1320, 1650, 2200, 3049, 3300, 6098, 6600, 9147, 12196, 15245, 18294, 24392, 30490, 36588, 45735, 60980, 73176, 91470, 121960, 167695, 182940, 335390, 365880, 503085, 670780, 838475, 1006170, 1341560, 1676950, 2012340, 2515425, 3353900, 4024680, 5030850, 6707800, 10061700, 20123400

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123400 can be divided by 64 positive divisors. The sum of these divisors (counting 20123400) is 1, the average is 0.015625.

Base conversion 20123400

Base System Value
2 Binary 1001100110000111100001000
3 Ternary 1101212101010010
4 Quaternary 1030300330020
5 Quinary 20122422100
6 Senary 1555151520
8 Octal 114607410
10 Decimal 20123400
12 Duodecimal 68a55a0
16 Hexadecimal 1330f08
20 Vigesimal 65f8a0
36 Base36 bzbbc

Cryptographic Hash Functions

md5 80d322e0ad75cbda8996d1c1dbc940c0
sha1 af99de92f8b6cf56241d003fa1e2428f2cb9956e
sha256 01444a4934da3d19c46ccecf5f4a1efa147e41f81a0e64d53d6d0ced734316fb
sha512 8ea713f05dfa4489ea71317f21dfa3e80148402ae140fdeeb9460c825a35d4a0b25cde51f1c200d318f8478c1cff5c39094f3a524bb156beb80e26c1d3b29015
ripemd-160 500fc2c12ea723df4bb95fb64397b17927417ebb

20123400 as geometric shapes

Circle

Radius = n
Diameter 40246800
Circumference 126439051.2105
Area 1.2721918015647E+15

Sphere

Radius = n
Volume 3.4134432666142E+22
Surface area 5.0887672062587E+15
Circumference 126439051.2105

Square

Length = n
Perimeter 80493600
Area 404951227560000
Diagonal 28458785.201059

Cube

Length = n
Surface area 2429707365360000
Volume 8.1489955326809E+21
Space diagonal 34854751.221032

Equilateral Triangle

Length = n
Perimeter 60370200
Area 1.7534902518033E+14
Altitude 17427375.610516

Triangular Pyramid

Length = n
Surface area 1.7534902518033E+14
Volume 9.6036833350292E+20
Height 9486261.7336862