20132750 (number)

20132750 is an even 8-digits composite number following 20132749 and preceding 20132751. In scientific notation, it is written as 2.0132750 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 7320000 positive integers (up to 20132750) that are relatively prime to 20132750.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0132750 × 10^7
Engineering notation 2.0132750 × 10^6

Prime Factorization of 20132750

Prime Factorization 2 × 11 × 5 × 25 × 7321

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20132750
Product of the distinct prime numbers

The prime factorization of 20132750 is 2 × 11 × 5 × 25 × 7321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 21, 2, 811, 552, 3788, 7935, 20767, 6475, 522103, 210580, 5180341, 7472645, 59308172, 35600105, 858779968, 934161315, 8647238428, 9094742429

Basic calculations (n = 20132750)

Multiplication

n×y
n×2 40265500
n×3 60398250
n×4 80531000
n×5 100663750

Division

n÷y
n÷2 10066375
n÷3 6710916.6666667
n÷3 5033187.5
n÷5 4026550

Exponentiation

ny
n2 405327622562500
n3 8.1603596931452E+21
n4 1.6429048161217E+29
n5 3.3076191936774E+36

Nth Root

y√n
2√n 4486.953309318
3√n 272.04100268551
4√n 66.984724447579
5√n 28.892200507502

Divisors of 20132750

1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 7321, 14642, 36605, 73210, 80531, 161062, 183025, 366050, 402655, 805310, 915125, 1830250, 2013275, 4026550, 10066375, 20132750

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 -20132749
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 20132750 can be divided by 32 positive divisors. The sum of these divisors (counting 20132750) is 1, the average is 0.03125.

Base conversion 20132750

Base System Value
2 Binary 1001100110011001110001110
3 Ternary 1101212211221102
4 Quaternary 1030303032032
5 Quinary 20123222000
6 Senary 1555303102
8 Octal 114631616
10 Decimal 20132750
12 Duodecimal 68aaa92
16 Hexadecimal 133338e
20 Vigesimal 65gbha
36 Base36 bzij2

Cryptographic Hash Functions

md5 ac2a5aec07e8673d34c92b3e3a02900f
sha1 0e8c02736203858e01aa7d8f7ea065da0f0aad5a
sha256 f38d88aa7ce1a8c5dabf79518c25717d95eb4a9770c0f9d7dba10c57a753c683
sha512 ee71d705cd654d962998b3e9cb2b7a75516405441e3b5bf26078ea2052956843b062d5c5031b74482e94145a36c001af9f8a677a173e7025ee2ac850be56355b
ripemd-160 47488ffc54dbcc6dce73542262b18bc5cf7c5172

20132750 as geometric shapes

Circle

Radius = n
Diameter 40265500
Circumference 126497798.99312
Area 1.2733742813394E+15

Sphere

Radius = n
Volume 3.418203475018E+22
Surface area 5.0934971253575E+15
Circumference 126497798.99312

Square

Length = n
Perimeter 80531000
Area 405327622562500
Diagonal 28472008.097867

Cube

Length = n
Surface area 2431965735375000
Volume 8.1603596931452E+21
Space diagonal 34870945.896082

Equilateral Triangle

Length = n
Perimeter 60398250
Area 1.7551200899734E+14
Altitude 17435472.948041

Triangular Pyramid

Length = n
Surface area 1.7551200899734E+14
Volume 9.6170761265739E+20
Height 9490669.3659556