20152732 (number)

20152732 is an even 8-digits composite number following 20152731 and preceding 20152733. In scientific notation, it is written as 2.0152732 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 9840000 positive integers (up to 20152732) that are relatively prime to 20152732.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-two thousand seven hundred thirty-two

Notation

Scientific notation 2.0152732 × 10^7
Engineering notation 2.0152732 × 10^6

Prime Factorization of 20152732

Prime Factorization 2 × 2 × 101 × 83 × 601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10076366
Product of the distinct prime numbers

The prime factorization of 20152732 is 2 × 2 × 101 × 83 × 601. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 17, 46, 454, 479, 2128, 1039, 99858, 82900, 71597, 671112, 7373090, 6878405, 787258, 96603979, 88793414, 740868840, 9244847953, 2802655604

Basic calculations (n = 20152732)

Multiplication

n×y
n×2 40305464
n×3 60458196
n×4 80610928
n×5 100763660

Division

n÷y
n÷2 10076366
n÷3 6717577.3333333
n÷3 5038183
n÷5 4030546.4

Exponentiation

ny
n2 406132607063824
n3 8.1846815866186E+21
n4 1.6494369452046E+29
n5 3.3240660707607E+36

Nth Root

y√n
2√n 4489.1794350416
3√n 272.13097426416
4√n 67.001339054093
5√n 28.897933404265

Divisors of 20152732

1, 2, 4, 83, 101, 166, 202, 332, 404, 601, 1202, 2404, 8383, 16766, 33532, 49883, 60701, 99766, 121402, 199532, 242804, 5038183, 10076366, 20152732

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20152731
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20152732 can be divided by 24 positive divisors. The sum of these divisors (counting 20152732) is 1, the average is 0.041666666666667.

Base conversion 20152732

Base System Value
2 Binary 1001100111000000110011100
3 Ternary 1101220212100111
4 Quaternary 1030320012130
5 Quinary 20124341412
6 Senary 1555535404
8 Octal 114700634
10 Decimal 20152732
12 Duodecimal 68ba564
16 Hexadecimal 133819c
20 Vigesimal 65j1gc
36 Base36 bzxy4

Cryptographic Hash Functions

md5 82e009a459bfe2b88126d523e06c97e9
sha1 ebb2313949597ab997e18a34479aa14da2cc3fed
sha256 65e46389f18bf570b6c5eb6a58697e9ab00454c52245d2beb715c627198eaa44
sha512 5566a53daf216cf643a70ce0f703e42f4dc439d4df242940b7d87a1792c29c9ee31ab2d025b1b0d6dff20cebb99b0ffbe3c056af4e6354752db5c1e6ad073b29
ripemd-160 d3bd35a4eb51b5997fe703e47a2e3bed63296ffe

20152732 as geometric shapes

Circle

Radius = n
Diameter 40305464
Circumference 126623349.60193
Area 1.275903214735E+15

Sphere

Radius = n
Volume 3.4283914059323E+22
Surface area 5.1036128589399E+15
Circumference 126623349.60193

Square

Length = n
Perimeter 80610928
Area 406132607063824
Diagonal 28500266.91327

Cube

Length = n
Surface area 2436795642382944
Volume 8.1846815866186E+21
Space diagonal 34905555.735319

Equilateral Triangle

Length = n
Perimeter 60458196
Area 1.7586057751124E+14
Altitude 17452777.86766

Triangular Pyramid

Length = n
Surface area 1.7586057751124E+14
Volume 9.6457397529177E+20
Height 9500088.9710901