20223428 (number)

20223428 is an even 8-digits composite number following 20223427 and preceding 20223429. In scientific notation, it is written as 2.0223428 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 10017000 positive integers (up to 20223428) that are relatively prime to 20223428.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty-three thousand four hundred twenty-eight

Notation

Scientific notation 2.0223428 × 10^7
Engineering notation 2.0223428 × 10^6

Prime Factorization of 20223428

Prime Factorization 2 × 2 × 107 × 47251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10111714
Product of the distinct prime numbers

The prime factorization of 20223428 is 2 × 2 × 107 × 47251. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 84, 86, 50, 609, 1297, 1940, 7081, 5442, 462337, 142274, 6211965, 8938869, 90199539, 42614620, 911554335, 996777730, 1607156894, 9200059648

Basic calculations (n = 20223428)

Multiplication

n×y
n×2 40446856
n×3 60670284
n×4 80893712
n×5 101117140

Division

n÷y
n÷2 10111714
n÷3 6741142.6666667
n÷3 5055857
n÷5 4044685.6

Exponentiation

ny
n2 408987040071184
n3 8.2711199578127E+21
n4 1.6727039894619E+29
n5 3.3827808696195E+36

Nth Root

y√n
2√n 4497.046586372
3√n 272.44881568182
4√n 67.060022266414
5√n 28.918179866304

Divisors of 20223428

1, 2, 4, 107, 214, 428, 47251, 94502, 189004, 5055857, 10111714, 20223428

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20223427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20223428 can be divided by 12 positive divisors. The sum of these divisors (counting 20223428) is 1, the average is 0.083333333333333.

Base conversion 20223428

Base System Value
2 Binary 1001101001001010111000100
3 Ternary 1102001110022212
4 Quaternary 1031021113010
5 Quinary 20134122203
6 Senary 2001242552
8 Octal 115112704
10 Decimal 20223428
12 Duodecimal 6933458
16 Hexadecimal 13495c4
20 Vigesimal 667ib8
36 Base36 c1ghw

Cryptographic Hash Functions

md5 131cc50ade211fa311db5287224af4b3
sha1 f3b465b61e7fa12718c84617b1d45b1f10c74e21
sha256 21bc79003eb38fb607602f841e80f8a5ff41c673ab853d8de9090a15438a2b17
sha512 3f264590d08cb83bf10e5909af22b99e31c94e87d34812d6ba103da98e30c1ce503b721da4747707a731a855bc7054487fc7db667da8ea86e46a6079d40a34b0
ripemd-160 5e6663574f3482546652712b720bfe2a57cd9738

20223428 as geometric shapes

Circle

Radius = n
Diameter 40446856
Circumference 127067545.6704
Area 1.2848706805011E+15

Sphere

Radius = n
Volume 3.4645986261899E+22
Surface area 5.1394827220043E+15
Circumference 127067545.6704

Square

Length = n
Perimeter 80893712
Area 408987040071184
Diagonal 28600246.155276

Cube

Length = n
Surface area 2453922240427104
Volume 8.2711199578127E+21
Space diagonal 35028004.799211

Equilateral Triangle

Length = n
Perimeter 60670284
Area 1.7709658326012E+14
Altitude 17514002.399606

Triangular Pyramid

Length = n
Surface area 1.7709658326012E+14
Volume 9.7476083502946E+20
Height 9533415.3850919