20370928 (number)

20370928 is an even 8-digits composite number following 20370927 and preceding 20370929. In scientific notation, it is written as 2.0370928 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 9834432 positive integers (up to 20370928) that are relatively prime to 20370928.

Interesting facts

Basic properties

Name

Name twenty million three hundred seventy thousand nine hundred twenty-eight

Notation

Scientific notation 2.0370928 × 10^7
Engineering notation 2.0370928 × 10^6

Prime Factorization of 20370928

Prime Factorization 2 × 2 × 2 × 2 × 47 × 103 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2546366
Product of the distinct prime numbers

The prime factorization of 20370928 is 2 × 2 × 2 × 2 × 47 × 103 × 263. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20370928)

Multiplication

n×y
n×2 40741856
n×3 61112784
n×4 81483712
n×5 101854640

Division

n÷y
n÷2 10185464
n÷3 6790309.3333333
n÷3 5092732
n÷5 4074185.6

Exponentiation

ny
n2 414974707581184
n3 8.4534198899574E+21
n4 1.7220400793209E+29
n5 3.507955446896E+36

Nth Root

y√n
2√n 4513.4164443357
3√n 273.10958223829
4√n 67.181965171731
5√n 28.960240408208

Divisors of 20370928

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20370927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20370928 can be divided by 40 positive divisors. The sum of these divisors (counting 20370928) is 1, the average is 0.025.

Base conversion 20370928

Base System Value
2 Binary 1001101101101010111110000
3 Ternary 1102022221122211
4 Quaternary 1031231113300
5 Quinary 20203332203
6 Senary 2004341504
8 Octal 115552760
10 Decimal 20370928
12 Duodecimal 69a4894
16 Hexadecimal 136d5f0
20 Vigesimal 676768
36 Base36 c4mb4

Cryptographic Hash Functions

md5 e8cdea4dec7bb984ca302aeb5b35e6bb
sha1 0a07be3c3fb297792afaeb0ea3d9bc93d99b6fdb
sha256 4a0dc7ed9d0cb0258dbe6a1efd06bf88cfb146044c65b713d8adf00a892e6689
sha512 5d08dfa346d0e71afa51deb6c6c70b520dfd676a7a5aff901d0112794f29424d83a98371ab47859947805adaf0f2ecae978d228ebced49cbf9b166fb1b04b95e
ripemd-160 0230028fc43cde97057cae174f46e5c7dfea6b8c

20370928 as geometric shapes

Circle

Radius = n
Diameter 40741856
Circumference 127994315.50321
Area 1.3036814927626E+15

Sphere

Radius = n
Volume 3.5409602432E+22
Surface area 5.2147259710505E+15
Circumference 127994315.50321

Square

Length = n
Perimeter 81483712
Area 414974707581184
Diagonal 28808842.655726

Cube

Length = n
Surface area 2489848245487104
Volume 8.4534198899574E+21
Space diagonal 35283482.293327

Equilateral Triangle

Length = n
Perimeter 61112784
Area 1.7968931934666E+14
Altitude 17641741.146664

Triangular Pyramid

Length = n
Surface area 1.7968931934666E+14
Volume 9.9624508806768E+20
Height 9602947.5519086