20123464 (number)

20123464 is an even 8-digits composite number following 20123463 and preceding 20123465. In scientific notation, it is written as 2.0123464 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors. There are 9547200 positive integers (up to 20123464) that are relatively prime to 20123464.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-three thousand four hundred sixty-four

Notation

Scientific notation 2.0123464 × 10^7
Engineering notation 2.0123464 × 10^6

Prime Factorization of 20123464

Prime Factorization 2 × 2 × 2 × 1643 × 1531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5030866
Product of the distinct prime numbers

The prime factorization of 20123464 is 2 × 2 × 2 × 1643 × 1531. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 21, 77, 991, 861, 3202, 7795, 32391, 39516, 246746, 679216, 5625511, 3275617, 83678981, 99227083, 127773713, 287133800, 5878519279, 2875986772

Basic calculations (n = 20123464)

Multiplication

n×y
n×2 40246928
n×3 60370392
n×4 80493856
n×5 100617320

Division

n÷y
n÷2 10061732
n÷3 6707821.3333333
n÷3 5030866
n÷5 4024692.8

Exponentiation

ny
n2 404953803359296
n3 8.1490732835639E+21
n4 1.6398758285516E+29
n5 3.2999982200328E+36

Nth Root

y√n
2√n 4485.918412098
3√n 271.9991709894
4√n 66.976999127298
5√n 28.889534776428

Divisors of 20123464

1, 2, 4, 8, 1531, 1643, 3062, 3286, 6124, 6572, 12248, 13144, 2515433, 5030866, 10061732, 20123464

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 -20123463
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 20123464 can be divided by 16 positive divisors. The sum of these divisors (counting 20123464) is 1, the average is 0.0625.

Base conversion 20123464

Base System Value
2 Binary 1001100110000111101001000
3 Ternary 1101212101012111
4 Quaternary 1030300331020
5 Quinary 20122422324
6 Senary 1555152104
8 Octal 114607510
10 Decimal 20123464
12 Duodecimal 68a5634
16 Hexadecimal 1330f48
20 Vigesimal 65f8d4
36 Base36 bzbd4

Cryptographic Hash Functions

md5 0ab4b5f042160360f8a2ee86dc83c711
sha1 2ec765b7160ba832ca07153de45de22949d3fcab
sha256 78be9fb776752496be14432debd5a003ea06b4891d0bad2d390e03390ed89226
sha512 c815c45161f82a3e215fe65c884e94614411fc0308f2d878833ebb462704b108bedce8330304e4ea29449cfc13896c1eeac92b6dbb00da9a8ac3a0c6076c2754
ripemd-160 e9a08707ab7bc9fbea8ee537be08c7bd67647ccf

20123464 as geometric shapes

Circle

Radius = n
Diameter 40246928
Circumference 126439453.33436
Area 1.2721998936768E+15

Sphere

Radius = n
Volume 3.4134758348279E+22
Surface area 5.0887995747072E+15
Circumference 126439453.33436

Square

Length = n
Perimeter 80493856
Area 404953803359296
Diagonal 28458875.710727

Cube

Length = n
Surface area 2429722820155776
Volume 8.1490732835639E+21
Space diagonal 34854862.072283

Equilateral Triangle

Length = n
Perimeter 60370392
Area 1.7535014053414E+14
Altitude 17427431.036142

Triangular Pyramid

Length = n
Surface area 1.7535014053414E+14
Volume 9.6037749653236E+20
Height 9486291.9035756