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

75493642 (number)

75493642 is an even 8-digits composite number following 75493641 and preceding 75493643. In scientific notation, it is written as 7.5493642 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 32354412 positive integers (up to 75493642) that are relatively prime to 75493642.

Interesting facts

75493642 has 8 divisors, whose sum is 129417696
The reverse of 75493642 is 24639457
Previous prime number is 7

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-five million four hundred ninety-three thousand six hundred forty-two

Notation

Scientific notation	7.5493642 × 10^7
Engineering notation	7.5493642 × 10^6

Prime Factorization of 75493642

Prime Factorization 2 × 7 × 5392403

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	75493642	Product of the distinct prime numbers

The prime factorization of 75493642 is 2 × 7 × 5392403. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 34, 53, 256, 97, 892, 3345, 25189, 14085, 537461, 203415, 3239663, 6957991, 71248624, 9071880, 832632060, 595122804, 8157534140, 1003213490

Basic calculations (n = 75493642)

Multiplication

n×y

n×2	150987284
n×3	226480926
n×4	301974568
n×5	377468210

Division

n÷y

n÷2	37746821
n÷3	25164547.333333
n÷3	18873410.5
n÷5	15098728.4

Exponentiation

n^y

n²	5699289982424164
n³	4.3026015758732E+23
n⁴	3.248190630376E+31
n⁵	2.4521774059736E+39

Nth Root

^y√n

²√n	8688.7077290009
³√n	422.63954075744
⁴√n	93.213237949343
⁵√n	37.634146871792

Divisors of 75493642

1, 2, 7, 14, 5392403, 10784806, 37746821, 75493642

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-75493641	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75493642 can be divided by 8 positive divisors. The sum of these divisors (counting 75493642) is 1, the average is 0.125.

Base conversion 75493642

Base	System	Value
2	Binary	100011111111111000100001010
3	Ternary	12021001110210211
4	Quaternary	10133333010022
5	Quinary	123311244032
6	Senary	11254031334
8	Octal	437770412
10	Decimal	75493642
12	Duodecimal	2134854a
16	Hexadecimal	47ff10a
20	Vigesimal	13bge22
36	Base36	18y39m

Cryptographic Hash Functions

md5	6e26d6c2b1da2516e74560ef4679eb93
sha1	0d527f231b9ffbce03ac04259c6d354823c649e2
sha256	8a521f79cca48339fd20e1862da8854af9215ff4c9b5dd957f47545e5593cc9b
sha512	4e2f607e882ba0bd20e387f423d6972eec55b9a98eec34c25c77f674a1a7ccf002c415bd9a66fa02f5ce91aebe0cfeaa1516447b71c96ae03f91e77916a64a7e
ripemd-160	cea0d72ad7d6fe0ca693d8ab89fe3b1041e258db

75493642 as geometric shapes

Circle

Radius = n

Diameter	150987284
Circumference	474340542.19988
Area	1.7904847539462E+16

Sphere

Radius = n

Volume	1.8022695336116E+24
Surface area	7.1619390157847E+16
Circumference	474340542.19988

Square

Length = n

Perimeter	301974568
Area	5699289982424164
Diagonal	106764132.38934

Cube

Length = n

Surface area	34195739894544984
Volume	4.3026015758732E+23
Space diagonal	130758823.59242

Equilateral Triangle

Length = n

Perimeter	226480926
Area	2.4678649541567E+15
Altitude	65379411.796208

Triangular Pyramid

Length = n

Surface area	2.4678649541567E+15
Volume	5.0706645850731E+22
Height	35588044.12978