75348538 (number)

75348538 is an even 8-digits composite number following 75348537 and preceding 75348539. In scientific notation, it is written as 7.5348538 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 36458940 positive integers (up to 75348538) that are relatively prime to 75348538.

Interesting facts

Basic properties

Name

Name seventy-five million three hundred forty-eight thousand five hundred thirty-eight

Notation

Scientific notation 7.5348538 × 10^7
Engineering notation 7.5348538 × 10^6

Prime Factorization of 75348538

Prime Factorization 2 × 31 × 1215299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75348538
Product of the distinct prime numbers

The prime factorization of 75348538 is 2 × 31 × 1215299. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75348538)

Multiplication

n×y
n×2 150697076
n×3 226045614
n×4 301394152
n×5 376742690

Division

n÷y
n÷2 37674269
n÷3 25116179.333333
n÷3 18837134.5
n÷5 15069707.6

Exponentiation

ny
n2 5677402178737444
n3 4.2778395380588E+23
n4 3.2232895499133E+31
n5 2.4287015513664E+39

Nth Root

y√n
2√n 8680.3535642277
3√n 422.36858627843
4√n 93.168415056969
5√n 37.619668649744

Divisors of 75348538

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 -75348537
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 75348538 can be divided by 8 positive divisors. The sum of these divisors (counting 75348538) is 1, the average is 0.125.

Base conversion 75348538

Base System Value
2 Binary 100011111011011101000111010
3 Ternary 12020210002202121
4 Quaternary 10133123220322
5 Quinary 123242123123
6 Senary 11250551454
8 Octal 437335072
10 Decimal 75348538
12 Duodecimal 2129858a
16 Hexadecimal 47dba3a
20 Vigesimal 13aib6i
36 Base36 18uzay

Cryptographic Hash Functions

md5 9764ee85355afd8d8b098f0e9a56b525
sha1 a73ec219a10526c270685cdcdd567ccef96d1360
sha256 a0146ba47ad1377b166efc605cdc4bb44857c7705d5e7bffa1ebd3a67a0ae5b0
sha512 e1763eb951168a99f40b449abe9775688be9d7c13db2255e22379a26d93df20b7ef90d8e96b25ee570942848076798f0d10c5a958bb413a89525abd49c5ea83e
ripemd-160 f61cf44a03f664a20f8533613365c6e44baf0347

75348538 as geometric shapes

Circle

Radius = n
Diameter 150697076
Circumference 473428826.87906
Area 1.7836084976196E+16

Sphere

Radius = n
Volume 1.7918972354669E+24
Surface area 7.1344339904785E+16
Circumference 473428826.87906

Square

Length = n
Perimeter 301394152
Area 5677402178737444
Diagonal 106558924.34458

Cube

Length = n
Surface area 34064413072424664
Volume 4.2778395380588E+23
Space diagonal 130507496.09203

Equilateral Triangle

Length = n
Perimeter 226045614
Area 2.4583872571439E+15
Altitude 65253748.046017

Triangular Pyramid

Length = n
Surface area 2.4583872571439E+15
Volume 5.0414822436489E+22
Height 35519641.448195