20189248 (number)

20189248 is an even 8-digits composite number following 20189247 and preceding 20189249. In scientific notation, it is written as 2.0189248 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 28 positive divisors. There are 9562752 positive integers (up to 20189248) that are relatively prime to 20189248.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-nine thousand two hundred forty-eight

Notation

Scientific notation 2.0189248 × 10^7
Engineering notation 2.0189248 × 10^6

Prime Factorization of 20189248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 19 × 16603

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 630914
Product of the distinct prime numbers

The prime factorization of 20189248 is 2 × 2 × 2 × 2 × 2 × 2 × 19 × 16603. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 10, 75, 34, 569, 371, 3652, 5357, 38976, 43107, 955261, 153300, 5643937, 8697698, 53255240, 36156810, 174917452, 652978956, 4487746153, 7600023518

Basic calculations (n = 20189248)

Multiplication

n×y
n×2 40378496
n×3 60567744
n×4 80756992
n×5 100946240

Division

n÷y
n÷2 10094624
n÷3 6729749.3333333
n÷3 5047312
n÷5 4037849.6

Exponentiation

ny
n2 407605734805504
n3 8.2292532662106E+21
n4 1.6614243504633E+29
n5 3.3542908244743E+36

Nth Root

y√n
2√n 4493.2447073357
3√n 272.29523882119
4√n 67.03166943569
5√n 28.908398218134

Divisors of 20189248

1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 16603, 33206, 66412, 132824, 265648, 315457, 531296, 630914, 1062592, 1261828, 2523656, 5047312, 10094624, 20189248

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20189247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20189248 can be divided by 28 positive divisors. The sum of these divisors (counting 20189248) is 1, the average is 0.035714285714286.

Base conversion 20189248

Base System Value
2 Binary 1001101000001000001000000
3 Ternary 1101222201102221
4 Quaternary 1031001001000
5 Quinary 20132023443
6 Senary 2000420424
8 Octal 115010100
10 Decimal 20189248
12 Duodecimal 6917714
16 Hexadecimal 1341040
20 Vigesimal 663d28
36 Base36 c0q4g

Cryptographic Hash Functions

md5 0840591fec3622fbc533b4d1fcab58f1
sha1 df6bd0949af5b9c3036cf62729d0ffb5c5fa30c7
sha256 731c901bb493190970f8cb1f7791f50841fc759a0d00c92b13bae3adcc4fb99b
sha512 72a5b0f1064362af95f698b47c5e67c4abc5bff45234eb1b1ebb86ea15cd6e66a87d470e68c451ac5817a0714507f5176db98a40065b5e007e655cc3e01cf788
ripemd-160 5f45b4489af530be0afd1e42ea1461d6fcf47848

20189248 as geometric shapes

Circle

Radius = n
Diameter 40378496
Circumference 126852786.3966
Area 1.280531182026E+15

Sphere

Radius = n
Volume 3.4470615474209E+22
Surface area 5.1221247281042E+15
Circumference 126852786.3966

Square

Length = n
Perimeter 80756992
Area 407605734805504
Diagonal 28551908.335714

Cube

Length = n
Surface area 2445634408833024
Volume 8.2292532662106E+21
Space diagonal 34968803.302608

Equilateral Triangle

Length = n
Perimeter 60567744
Area 1.7649846053489E+14
Altitude 17484401.651304

Triangular Pyramid

Length = n
Surface area 1.7649846053489E+14
Volume 9.698267981065E+20
Height 9517302.7785713