75144468 (number)

75144468 is an even 8-digits composite number following 75144467 and preceding 75144469. In scientific notation, it is written as 7.5144468 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 20151936 positive integers (up to 75144468) that are relatively prime to 75144468.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred forty-four thousand four hundred sixty-eight

Notation

Scientific notation 7.5144468 × 10^7
Engineering notation 7.5144468 × 10^6

Prime Factorization of 75144468

Prime Factorization 2 × 2 × 3 × 7 × 19 × 239 × 197

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 37572234
Product of the distinct prime numbers

The prime factorization of 75144468 is 2 × 2 × 3 × 7 × 19 × 239 × 197. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75144468)

Multiplication

n×y
n×2 150288936
n×3 225433404
n×4 300577872
n×5 375722340

Division

n÷y
n÷2 37572234
n÷3 25048156
n÷3 18786117
n÷5 15028893.6

Exponentiation

ny
n2 5646691071003024
n3 4.2431759649087E+23
n4 3.1885120051345E+31
n5 2.3959903833745E+39

Nth Root

y√n
2√n 8668.5908889508
3√n 421.98693459995
4√n 93.105267783036
5√n 37.599269113488

Divisors of 75144468

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75144467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75144468 can be divided by 96 positive divisors. The sum of these divisors (counting 75144468) is 1, the average is 0.010416666666667.

Base conversion 75144468

Base System Value
2 Binary 100011110101001110100010100
3 Ternary 12020101201211110
4 Quaternary 10132221310110
5 Quinary 123214110333
6 Senary 11242335020
8 Octal 436516424
10 Decimal 75144468
12 Duodecimal 211ba470
16 Hexadecimal 47a9d14
20 Vigesimal 139d138
36 Base36 18qluc

Cryptographic Hash Functions

md5 2d2f03e4938e5ee5f1d51fe42a5e71c1
sha1 2f6aec53551abe664859c8f6ce3c10766edb5c52
sha256 edeeaf578f0dee1c6bdd575dc1b39937f00ba3939c89c4d241fb85a94e570c28
sha512 33a4fd34c1d1e19e7b0b05c5235912eecee95ae050350f7c75082ede7b00e0ad45518c3d6d086358423982bafe8fb5302ea73f0190f6e8bd030f9ff7b61d4044
ripemd-160 176b75ac5a01171c3c14b7378dfb03d403e52aec

75144468 as geometric shapes

Circle

Radius = n
Diameter 150288936
Circumference 472146617.25343
Area 1.7739603185754E+16

Sphere

Radius = n
Volume 1.7773773918995E+24
Surface area 7.0958412743017E+16
Circumference 472146617.25343

Square

Length = n
Perimeter 300577872
Area 5646691071003024
Diagonal 106270325.78291

Cube

Length = n
Surface area 33880146426018144
Volume 4.2431759649087E+23
Space diagonal 130154036.48373

Equilateral Triangle

Length = n
Perimeter 225433404
Area 2.4450889574057E+15
Altitude 65077018.241867

Triangular Pyramid

Length = n
Surface area 2.4450889574057E+15
Volume 5.0006308309246E+22
Height 35423441.927637