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

75742 (number)

75742 is an even 5-digits composite number following 75741 and preceding 75743. In scientific notation, it is written as 7.5742 × 10^4. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 37870 positive integers (up to 75742) that are relatively prime to 75742.

Interesting facts

75742 has 4 divisors, whose sum is 113616
The reverse of 75742 is 24757
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 5
Sum of Digits 25
Digital Root 7

Name

Name	seventy-five thousand seven hundred forty-two

Notation

Scientific notation	7.5742 × 10^4
Engineering notation	7.5742 × 10^3

Prime Factorization of 75742

Prime Factorization 2 × 37871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	75742	Product of the distinct prime numbers

The prime factorization of 75742 is 2 × 37871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 83, 31, 599, 102, 7127, 10000, 51915, 63643, 65791, 197494, 799472, 495366, 18808719, 4955910, 11059497, 75883942, 599673818, 5987972540

Basic calculations (n = 75742)

Multiplication

n×y

n×2	151484
n×3	227226
n×4	302968
n×5	378710

Division

n÷y

n÷2	37871
n÷3	25247.333333333
n÷3	18935.5
n÷5	15148.4

Exponentiation

n^y

n²	5736850564
n³	434520535418488
n⁴	3.2911454393667E+19
n⁵	2.4927793786851E+24

Nth Root

^y√n

²√n	275.21264505833
³√n	42.310249813609
⁴√n	16.589534202573
⁵√n	9.4594819692863

Divisors of 75742

1, 2, 37871, 75742

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-75741	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75742 can be divided by 4 positive divisors. The sum of these divisors (counting 75742) is 1, the average is 0.25.

Base conversion 75742

Base	System	Value
2	Binary	10010011111011110
3	Ternary	10211220021
4	Quaternary	102133132
5	Quinary	4410432
6	Senary	1342354
8	Octal	223736
10	Decimal	75742
12	Duodecimal	379ba
16	Hexadecimal	127de
20	Vigesimal	9972
36	Base36	1mfy

Cryptographic Hash Functions

md5	788f50123ea3dbe5b3e60f12856de881
sha1	4676037cf45fb587db6f1d5fbb4cf8d200503fa8
sha256	1c3d6d780e26aafb4111f8b2da8341ca9e12189b3a457df5c4c5c9c1b26dbce7
sha512	dac2568b158d49dbe636a420cea65d07ec35b9b93fc7be3a45fa1819a86b9c512f33d8918406ad6512355a8364fba152cf4b10528bd6b5f2368573cd0cbf35d4
ripemd-160	97e46452f987a42432a67c3459697d78a36210a8

75742 as geometric shapes

Circle

Radius = n

Diameter	151484
Circumference	475901.0215364
Area	18022847586.605

Sphere

Radius = n

Volume	1.8201153625395E+15
Surface area	72091390346.419
Circumference	475901.0215364

Square

Length = n

Perimeter	302968
Area	5736850564
Diagonal	107115.36364126

Cube

Length = n

Surface area	34421103384
Volume	434520535418488
Space diagonal	131188.99226688

Equilateral Triangle

Length = n

Perimeter	227226
Area	2484129163.0695
Altitude	65594.496133441

Triangular Pyramid

Length = n

Surface area	2484129163.0695
Volume	51208736193204
Height	35705.121213754