20246736 (number)

20246736 is an even 8-digits composite number following 20246735 and preceding 20246737. In scientific notation, it is written as 2.0246736 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 20 positive divisors. There are 6748896 positive integers (up to 20246736) that are relatively prime to 20246736.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-six thousand seven hundred thirty-six

Notation

Scientific notation 2.0246736 × 10^7
Engineering notation 2.0246736 × 10^6

Prime Factorization of 20246736

Prime Factorization 2 × 2 × 2 × 2 × 3 × 421807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2530842
Product of the distinct prime numbers

The prime factorization of 20246736 is 2 × 2 × 2 × 2 × 3 × 421807. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 97, 72, 829, 681, 4412, 1115, 30182, 1670, 449170, 270264, 6853037, 9393117, 62086245, 58558662, 44545247, 609895862, 2700261764, 4765658056

Basic calculations (n = 20246736)

Multiplication

n×y
n×2 40493472
n×3 60740208
n×4 80986944
n×5 101233680

Division

n÷y
n÷2 10123368
n÷3 6748912
n÷3 5061684
n÷5 4049347.2

Exponentiation

ny
n2 409930318653696
n3 8.2997509401773E+21
n4 1.6804286615152E+29
n5 3.4023195476532E+36

Nth Root

y√n
2√n 4499.637318718
3√n 272.55344349195
4√n 67.079336003855
5√n 28.924842578668

Divisors of 20246736

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421807, 843614, 1265421, 1687228, 2530842, 3374456, 5061684, 6748912, 10123368, 20246736

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20246735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20246736 can be divided by 20 positive divisors. The sum of these divisors (counting 20246736) is 1, the average is 0.05.

Base conversion 20246736

Base System Value
2 Binary 1001101001111000011010000
3 Ternary 1102002122022010
4 Quaternary 1031033003100
5 Quinary 20140343421
6 Senary 2001542520
8 Octal 115170320
10 Decimal 20246736
12 Duodecimal 6944a40
16 Hexadecimal 134f0d0
20 Vigesimal 66aggg
36 Base36 c1yhc

Cryptographic Hash Functions

md5 6ca19ae1ab43383fad501b94b04d3525
sha1 86ac1576da233b4d0cc7e73139b3694bed6afd76
sha256 181b298e595b9e95d14bededbfa5a4ec84c649cd6d16be1c921b553202f82565
sha512 42b79587d16e163c5137c6c1d92a4c21342cbb992a82d8335ad9c61a37c66f8e291c2a9caf052252d5610eb107d8d2c94ca37910d1d5f8ff7a6867fc0986fd9a
ripemd-160 392e58b1d2210b92577216b9ce46ce1598832f96

20246736 as geometric shapes

Circle

Radius = n
Diameter 40493472
Circumference 127213994.15354
Area 1.2878340775662E+15

Sphere

Radius = n
Volume 3.4765915440381E+22
Surface area 5.1513363102647E+15
Circumference 127213994.15354

Square

Length = n
Perimeter 80986944
Area 409930318653696
Diagonal 28633208.644988

Cube

Length = n
Surface area 2459581911922176
Volume 8.2997509401773E+21
Space diagonal 35068375.439434

Equilateral Triangle

Length = n
Perimeter 60740208
Area 1.7750503486778E+14
Altitude 17534187.719717

Triangular Pyramid

Length = n
Surface area 1.7750503486778E+14
Volume 9.7813502865979E+20
Height 9544402.8816625