20348928 (number)

20348928 is an even 8-digits composite number following 20348927 and preceding 20348929. In scientific notation, it is written as 2.0348928 × 10^7. The sum of its digits is 36. It has a total of 19 prime factors and 128 positive divisors. There are 6488064 positive integers (up to 20348928) that are relatively prime to 20348928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0348928 × 10^7
Engineering notation 2.0348928 × 10^6

Prime Factorization of 20348928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 23

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 19
Total number of prime factors
rad Radical 138
Product of the distinct prime numbers

The prime factorization of 20348928 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 23. Since it has a total of 19 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20348928)

Multiplication

n×y
n×2 40697856
n×3 61046784
n×4 81395712
n×5 101744640

Division

n÷y
n÷2 10174464
n÷3 6782976
n÷3 5087232
n÷5 4069785.6

Exponentiation

ny
n2 414078870749184
n3 8.4260611271965E+21
n4 1.7146131120092E+29
n5 3.4890538764131E+36

Nth Root

y√n
2√n 4510.9786077968
3√n 273.01123006575
4√n 67.163819187095
5√n 28.953982463572

Divisors of 20348928

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20348927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20348928 can be divided by 128 positive divisors. The sum of these divisors (counting 20348928) is 1, the average is 0.0078125.

Base conversion 20348928

Base System Value
2 Binary 1001101101000000000000000
3 Ternary 1102021211111000
4 Quaternary 1031220000000
5 Quinary 20202131203
6 Senary 2004052000
8 Octal 115500000
10 Decimal 20348928
12 Duodecimal 6994000
16 Hexadecimal 1368000
20 Vigesimal 673c68
36 Base36 c45c0

Cryptographic Hash Functions

md5 64900bf7b182dfb3262bee787dc588db
sha1 c87971815b5565c2aa043e6c2f8bd2db5a24b70c
sha256 a10090b81b2b2df4aa26fa20860fe040aad00be75f2ae4c8718d6538c22519cc
sha512 768864c89b2129420ae34fc20e8c1fc7f440ff4c4527a296b2c8d4c0ba534891d849f91b1f58d3652f152f73bbaba06fa5d9a11c75fd22c066e131d4888380f3
ripemd-160 1c45a8889864b0e75c452307c252520ec817b828

20348928 as geometric shapes

Circle

Radius = n
Diameter 40697856
Circumference 127856085.42646
Area 1.3008671383524E+15

Sphere

Radius = n
Volume 3.5295002314532E+22
Surface area 5.2034685534096E+15
Circumference 127856085.42646

Square

Length = n
Perimeter 81395712
Area 414078870749184
Diagonal 28777729.957354

Cube

Length = n
Surface area 2484473224495104
Volume 8.4260611271965E+21
Space diagonal 35245377.175561

Equilateral Triangle

Length = n
Perimeter 61046784
Area 1.7930141061958E+14
Altitude 17622688.58778

Triangular Pyramid

Length = n
Surface area 1.7930141061958E+14
Volume 9.930208269555E+20
Height 9592576.6524512