Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20147732 (number)

20147732 is an even 8-digits composite number following 20147731 and preceding 20147733. In scientific notation, it is written as 2.0147732 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9158040 positive integers (up to 20147732) that are relatively prime to 20147732.

Interesting facts

20147732 has 12 divisors, whose sum is 38463936
The reverse of 20147732 is 23774102
Previous prime number is 11

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 26
Digital Root 8

Name

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

Notation

Scientific notation	2.0147732 × 10^7
Engineering notation	2.0147732 × 10^6

Prime Factorization of 20147732

Prime Factorization 2 × 2 × 11 × 457903

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10073866	Product of the distinct prime numbers

The prime factorization of 20147732 is 2 × 2 × 11 × 457903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 55, 17, 366, 33, 8674, 9988, 53701, 21098, 744515, 870364, 5921912, 1032343, 15653654, 42067254, 906865836, 478994609, 6346447132, 2833846164

Basic calculations (n = 20147732)

Multiplication

n×y

n×2	40295464
n×3	60443196
n×4	80590928
n×5	100738660

Division

n÷y

n÷2	10073866
n÷3	6715910.6666667
n÷3	5036933
n÷5	4029546.4

Exponentiation

n^y

n²	405931104743824
n³	8.1785911088425E+21
n⁴	1.6478006179854E+29
n⁵	3.3199445240605E+36

Nth Root

^y√n

²√n	4488.6225058474
³√n	272.10846668859
⁴√n	66.997182820231
⁵√n	28.896499315739

Divisors of 20147732

1, 2, 4, 11, 22, 44, 457903, 915806, 1831612, 5036933, 10073866, 20147732

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20147731	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20147732 can be divided by 12 positive divisors. The sum of these divisors (counting 20147732) is 1, the average is 0.083333333333333.

Base conversion 20147732

Base	System	Value
2	Binary	1001100110110111000010100
3	Ternary	1101220121111022
4	Quaternary	1030312320110
5	Quinary	20124211412
6	Senary	1555500312
8	Octal	114667024
10	Decimal	20147732
12	Duodecimal	68b7698
16	Hexadecimal	1336e14
20	Vigesimal	65i96c
36	Base36	bzu38

Cryptographic Hash Functions

md5	f449e23bc5c7c54016a225c4821038ce
sha1	8295aca5f3263fee65eabb366ceaa9d68be8d8d5
sha256	0d9e5e49065247bb84cdcbee23a2877b5f3f5c5f923c5ff474eb46be787d60cc
sha512	14d23d6b4076fb4fc4b1d0a202aad32c8feb4ed817368811469e342d79a3cae66dde5058e9ca69d7dc85f4c3375d7dba8f50a56dd8e216d949f517f7ca8ecb91
ripemd-160	0212525b1839b367f4d69751adfaa76d8ee7e4a0

20147732 as geometric shapes

Circle

Radius = n

Diameter	40295464
Circumference	126591933.67539
Area	1.2752701765268E+15

Sphere

Radius = n

Volume	3.4258402325673E+22
Surface area	5.1010807061071E+15
Circumference	126591933.67539

Square

Length = n

Perimeter	80590928
Area	405931104743824
Diagonal	28493195.845458

Cube

Length = n

Surface area	2435586628462944
Volume	8.1785911088425E+21
Space diagonal	34896895.481281

Equilateral Triangle

Length = n

Perimeter	60443196
Area	1.7577332444722E+14
Altitude	17448447.740641

Triangular Pyramid

Length = n

Surface area	1.7577332444722E+14
Volume	9.6385620560242E+20
Height	9497731.9484861