20123340 (number)

20123340 is an even 8-digits composite number following 20123339 and preceding 20123341. In scientific notation, it is written as 2.0123340 × 10^7. The sum of its digits is 15. It has a total of 7 prime factors and 72 positive divisors. There are 5178240 positive integers (up to 20123340) that are relatively prime to 20123340.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand three hundred forty

Notation

Scientific notation 2.0123340 × 10^7
Engineering notation 2.0123340 × 10^6

Prime Factorization of 20123340

Prime Factorization 2 × 2 × 3 × 5 × 31 × 31 × 349

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 324570
Product of the distinct prime numbers

The prime factorization of 20123340 is 2 × 2 × 3 × 5 × 31 × 31 × 349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 6, 60, 4, 470, 72, 8441, 8326, 34209, 44521, 806404, 339416, 1681654, 9089717, 50308983, 97780579, 416137757, 601109359, 5042154401, 5180822122

Basic calculations (n = 20123340)

Multiplication

n×y
n×2 40246680
n×3 60370020
n×4 80493360
n×5 100616700

Division

n÷y
n÷2 10061670
n÷3 6707780
n÷3 5030835
n÷5 4024668

Exponentiation

ny
n2 404948812755600
n3 8.1489226416773E+21
n4 1.6398354095217E+29
n5 3.2998965489844E+36

Nth Root

y√n
2√n 4485.9045910496
3√n 271.99861230549
4√n 66.976895949645
5√n 28.889499173103

Divisors of 20123340

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 349, 372, 465, 620, 698, 930, 961, 1047, 1396, 1745, 1860, 1922, 2094, 2883, 3490, 3844, 4188, 4805, 5235, 5766, 6980, 9610, 10470, 10819, 11532, 14415, 19220, 20940, 21638, 28830, 32457, 43276, 54095, 57660, 64914, 108190, 129828, 162285, 216380, 324570, 335389, 649140, 670778, 1006167, 1341556, 1676945, 2012334, 3353890, 4024668, 5030835, 6707780, 10061670, 20123340

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20123339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20123340 can be divided by 72 positive divisors. The sum of these divisors (counting 20123340) is 1, the average is 0.013888888888889.

Base conversion 20123340

Base System Value
2 Binary 1001100110000111011001100
3 Ternary 1101212101000220
4 Quaternary 1030300323030
5 Quinary 20122421330
6 Senary 1555151340
8 Octal 114607314
10 Decimal 20123340
12 Duodecimal 68a5550
16 Hexadecimal 1330ecc
20 Vigesimal 65f870
36 Base36 bzb9o

Cryptographic Hash Functions

md5 552510ae67031da393206af65bbd568f
sha1 331074f8affb8a58c63b3993d3f4824ff1c7d79b
sha256 840280af95a0f1af1aa5629646200ae42e7e991795888d16c95309a4631a96ed
sha512 7091902ca183027b8ab01d5ab37b6d2e400f4f86afd5662e74e25a48db0eddbcc9a55d1bd6248019acec4209eaf87d76f00948f44b8f1b6575a42085ed8f8e51
ripemd-160 97badb13c097c171e3acab0c4aadc01c1302d1c5

20123340 as geometric shapes

Circle

Radius = n
Diameter 40246680
Circumference 126438674.21938
Area 1.2721842152329E+15

Sphere

Radius = n
Volume 3.413412734102E+22
Surface area 5.0887368609316E+15
Circumference 126438674.21938

Square

Length = n
Perimeter 80493360
Area 404948812755600
Diagonal 28458700.348245

Cube

Length = n
Surface area 2429692876533600
Volume 8.1489226416773E+21
Space diagonal 34854647.297983

Equilateral Triangle

Length = n
Perimeter 60370020
Area 1.7534797953935E+14
Altitude 17427323.648992

Triangular Pyramid

Length = n
Surface area 1.7534797953935E+14
Volume 9.6035974321577E+20
Height 9486233.449415