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

39748 (number)

39748 is an even 5-digits composite number following 39747 and preceding 39749. In scientific notation, it is written as 3.9748 × 10^4. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 18792 positive integers (up to 39748) that are relatively prime to 39748.

Interesting facts

39748 has 12 divisors, whose sum is 73360
The reverse of 39748 is 84793
Previous prime number is 19

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 31
Digital Root 4

Name

Name	thirty-nine thousand seven hundred forty-eight

Notation

Scientific notation	3.9748 × 10^4
Engineering notation	3.9748 × 10^3

Prime Factorization of 39748

Prime Factorization 2 × 2 × 19 × 523

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	19874	Product of the distinct prime numbers

The prime factorization of 39748 is 2 × 2 × 19 × 523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 68, 15, 755, 547, 7905, 9709, 28132, 17924, 372050, 55741, 8817800, 5248728, 66233716, 20232967, 856358285, 429028808, 307424507, 1175523273

Basic calculations (n = 39748)

Multiplication

n×y

n×2	79496
n×3	119244
n×4	158992
n×5	198740

Division

n÷y

n÷2	19874
n÷3	13249.333333333
n÷3	9937
n÷5	7949.6

Exponentiation

n^y

n²	1579903504
n³	62798004476992
n⁴	2496095081951478016
n⁵	9.9214787317407E+22

Nth Root

^y√n

²√n	199.36900461205
³√n	34.127548593798
⁴√n	14.119808943893
⁵√n	8.3150153680081

Divisors of 39748

1, 2, 4, 19, 38, 76, 523, 1046, 2092, 9937, 19874, 39748

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	-39747	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 39748 can be divided by 12 positive divisors. The sum of these divisors (counting 39748) is 1, the average is 0.083333333333333.

Base conversion 39748

Base	System	Value
2	Binary	1001101101000100
3	Ternary	2000112011
4	Quaternary	21231010
5	Quinary	2232443
6	Senary	504004
8	Octal	115504
10	Decimal	39748
12	Duodecimal	1b004
16	Hexadecimal	9b44
20	Vigesimal	4j78
36	Base36	uo4

Cryptographic Hash Functions

md5	df1d759af9661d783a0a36ef0ef288e9
sha1	595f8990b90d88d61f85a9f0f05cc0faa5fdd722
sha256	aa1a82d62458acf441a738bb735bb5f8e674b71e4e9c57111c0dbf4764cc6d78
sha512	e6a27ef90b69e9e5f978ad592702752dba37c11e5e04a1a4f3ca601af84389c577cdcdd9aa56d01e50d4926cc147db4ff17017faef9ace521683042be14bc305
ripemd-160	3d1b9171f53a875f27e2b15f2bcc5ef7fcfad5d9

39748 as geometric shapes

Circle

Radius = n

Diameter	79496
Circumference	249744.04958977
Area	4963413241.5472

Sphere

Radius = n

Volume	2.6304766603336E+14
Surface area	19853652966.189
Circumference	249744.04958977

Square

Length = n

Perimeter	158992
Area	1579903504
Diagonal	56212.160677206

Cube

Length = n

Surface area	9479421024
Volume	62798004476992
Space diagonal	68845.555499248

Equilateral Triangle

Length = n

Perimeter	119244
Area	684118284.99602
Altitude	34422.777749624

Triangular Pyramid

Length = n

Surface area	684118284.99602
Volume	7400815801777.4
Height	18737.386892402