20536472 (number)

20536472 is an even 8-digits composite number following 20536471 and preceding 20536473. In scientific notation, it is written as 2.0536472 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 9244800 positive integers (up to 20536472) that are relatively prime to 20536472.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-six thousand four hundred seventy-two

Notation

Scientific notation 2.0536472 × 10^7
Engineering notation 2.0536472 × 10^6

Prime Factorization of 20536472

Prime Factorization 2 × 2 × 2 × 11 × 109 × 2141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5134118
Product of the distinct prime numbers

The prime factorization of 20536472 is 2 × 2 × 2 × 11 × 109 × 2141. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 42, 88, 177, 392, 3707, 9187, 11185, 23504, 549664, 225947, 3064691, 8691904, 59861767, 65093506, 10605096, 65548550, 6825218033, 8017244841

Basic calculations (n = 20536472)

Multiplication

n×y
n×2 41072944
n×3 61609416
n×4 82145888
n×5 102682360

Division

n÷y
n÷2 10268236
n÷3 6845490.6666667
n÷3 5134118
n÷5 4107294.4

Exponentiation

ny
n2 421746682206784
n3 8.6611889302325E+21
n4 1.7787026395243E+29
n5 3.6528276952917E+36

Nth Root

y√n
2√n 4531.7184378556
3√n 273.84739402
4√n 67.3180394683
5√n 29.007157128151

Divisors of 20536472

1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2141, 2398, 4282, 4796, 8564, 9592, 17128, 23551, 47102, 94204, 188408, 233369, 466738, 933476, 1866952, 2567059, 5134118, 10268236, 20536472

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20536471
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20536472 can be divided by 32 positive divisors. The sum of these divisors (counting 20536472) is 1, the average is 0.03125.

Base conversion 20536472

Base System Value
2 Binary 1001110010101110010011000
3 Ternary 1102122100202002
4 Quaternary 1032111302120
5 Quinary 20224131342
6 Senary 2012100132
8 Octal 116256230
10 Decimal 20536472
12 Duodecimal 6a64648
16 Hexadecimal 1395c98
20 Vigesimal 68713c
36 Base36 c861k

Cryptographic Hash Functions

md5 5a5cc2c3e274a49613f3c66b159bc621
sha1 d0194df7fc923de296d9189e1d24e26ed6884e94
sha256 32c140d3d4e8e442300526dac24d334b7648426b4f43fb1f813ea4ec6a8ae775
sha512 7d4a85e7d8092487fe9f80f20ddfadf2cd9cdd97f84185fd0c448e17cc64ae4dd37db6a3239a9a20f8dfec45ac4d0a79d19f28a6729039844a1b1e4eb53613a9
ripemd-160 556af4491aaf9ef0721fbff0697119db78f5590a

20536472 as geometric shapes

Circle

Radius = n
Diameter 41072944
Circumference 129034459.1317
Area 1.3249562784967E+15

Sphere

Radius = n
Volume 3.6279903352762E+22
Surface area 5.2998251139868E+15
Circumference 129034459.1317

Square

Length = n
Perimeter 82145888
Area 421746682206784
Diagonal 29042957.225695

Cube

Length = n
Surface area 2530480093240704
Volume 8.6611889302325E+21
Space diagonal 35570212.912216

Equilateral Triangle

Length = n
Perimeter 61609416
Area 1.8262167037644E+14
Altitude 17785106.456108

Triangular Pyramid

Length = n
Surface area 1.8262167037644E+14
Volume 1.0207309042842E+21
Height 9680985.7418984