20453424 (number)

20453424 is an even 8-digits composite number following 20453423 and preceding 20453425. In scientific notation, it is written as 2.0453424 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 80 positive divisors. There are 6289920 positive integers (up to 20453424) that are relatively prime to 20453424.

Interesting facts

Basic properties

Name

Name twenty million four hundred fifty-three thousand four hundred twenty-four

Notation

Scientific notation 2.0453424 × 10^7
Engineering notation 2.0453424 × 10^6

Prime Factorization of 20453424

Prime Factorization 2 × 2 × 2 × 2 × 3 × 19 × 41 × 547

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2556678
Product of the distinct prime numbers

The prime factorization of 20453424 is 2 × 2 × 2 × 2 × 3 × 19 × 41 × 547. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 9, 22, 47, 57, 884, 8947, 3124, 18848, 43698, 485964, 332938, 9373271, 2417315, 29261953, 99792829, 731393498, 261912159, 6520965579, 5760508990

Basic calculations (n = 20453424)

Multiplication

n×y
n×2 40906848
n×3 61360272
n×4 81813696
n×5 102267120

Division

n÷y
n÷2 10226712
n÷3 6817808
n÷3 5113356
n÷5 4090684.8

Exponentiation

ny
n2 418342553323776
n3 8.5565376203738E+21
n4 1.7501049192146E+29
n5 3.5795637957181E+36

Nth Root

y√n
2√n 4522.5461855021
3√n 273.47775565583
4√n 67.249878702509
5√n 28.983658519693

Divisors of 20453424

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 547, 656, 779, 912, 984, 1094, 1558, 1641, 1968, 2188, 2337, 3116, 3282, 4376, 4674, 6232, 6564, 8752, 9348, 10393, 12464, 13128, 18696, 20786, 22427, 26256, 31179, 37392, 41572, 44854, 62358, 67281, 83144, 89708, 124716, 134562, 166288, 179416, 249432, 269124, 358832, 426113, 498864, 538248, 852226, 1076496, 1278339, 1704452, 2556678, 3408904, 5113356, 6817808, 10226712, 20453424

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20453423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20453424 can be divided by 80 positive divisors. The sum of these divisors (counting 20453424) is 1, the average is 0.0125.

Base conversion 20453424

Base System Value
2 Binary 1001110000001100000110000
3 Ternary 1102111010211020
4 Quaternary 1032001200300
5 Quinary 20214002144
6 Senary 2010215440
8 Octal 116014060
10 Decimal 20453424
12 Duodecimal 6a24580
16 Hexadecimal 1381830
20 Vigesimal 67gdb4
36 Base36 c6dyo

Cryptographic Hash Functions

md5 ec8d33fda90a6fac02247c242db99d70
sha1 e04d0cc67d726c94ebec92001dc8474ff2c5f053
sha256 34b669120418904d432a3ef3230cada7b1b1720a06784db1e90bf6f87d89a50d
sha512 a9fe693972d5d483a1b71fd7d37a713c4d31f1fa16b84e76045752ec0e48af0a1c9b273417b4a1f91f266b8581e38a23bb2adcfe1a6569835bff3728fb174a59
ripemd-160 2a14a9c6830c21e382ea536febcc3fb6f01dc6df

20453424 as geometric shapes

Circle

Radius = n
Diameter 40906848
Circumference 128512653.15831
Area 1.314261892206E+15

Sphere

Radius = n
Volume 3.5841540971108E+22
Surface area 5.2570475688239E+15
Circumference 128512653.15831

Square

Length = n
Perimeter 81813696
Area 418342553323776
Diagonal 28925509.617767

Cube

Length = n
Surface area 2510055319942656
Volume 8.5565376203738E+21
Space diagonal 35426369.556749

Equilateral Triangle

Length = n
Perimeter 61360272
Area 1.8114763933122E+14
Altitude 17713184.778374

Triangular Pyramid

Length = n
Surface area 1.8114763933122E+14
Volume 1.0083976291407E+21
Height 9641836.5392558