75297243 (number)

75297243 is an odd 8-digits composite number following 75297242 and preceding 75297244. In scientific notation, it is written as 7.5297243 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 42110976 positive integers (up to 75297243) that are relatively prime to 75297243.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred ninety-seven thousand two hundred forty-three

Notation

Scientific notation 7.5297243 × 10^7
Engineering notation 7.5297243 × 10^6

Prime Factorization of 75297243

Prime Factorization 3 × 7 × 47 × 76289

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75297243
Product of the distinct prime numbers

The prime factorization of 75297243 is 3 × 7 × 47 × 76289. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75297243)

Multiplication

n×y
n×2 150594486
n×3 225891729
n×4 301188972
n×5 376486215

Division

n÷y
n÷2 37648621.5
n÷3 25099081
n÷3 18824310.75
n÷5 15059448.6

Exponentiation

ny
n2 5669674803401049
n3 4.2691088140267E+23
n4 3.2145212376321E+31
n5 2.4204458675864E+39

Nth Root

y√n
2√n 8677.3984004424
3√n 422.27271927844
4√n 93.152554449368
5√n 37.614545188448

Divisors of 75297243

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75297242
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75297243 can be divided by 16 positive divisors. The sum of these divisors (counting 75297243) is 1, the average is 0.0625.

Base conversion 75297243

Base System Value
2 Binary 100011111001111000111011011
3 Ternary 12020200111101210
4 Quaternary 10133033013123
5 Quinary 123234002433
6 Senary 11245514203
8 Octal 437170733
10 Decimal 75297243
12 Duodecimal 21272963
16 Hexadecimal 47cf1db
20 Vigesimal 13ac323
36 Base36 18tvq3

Cryptographic Hash Functions

md5 3601ed63c79acab760a74a81a12df7e4
sha1 38be3f5cc7c7d55ec8227a674a5ab7defa2ba2f3
sha256 959f4d220813dc16615ae23eb3fe90f824447823ec1967ea9114ee1769e716d2
sha512 7ec8d539eec9f26325d416574933bee5861a6b68ea7a2122babaad137bf6045177b94bbaf23d9f4f2902a0ea1d1c006b577c43f430126d161ea97bfea0f84902
ripemd-160 e50262a7859f5a04c95069c658946b304137c572

75297243 as geometric shapes

Circle

Radius = n
Diameter 150594486
Circumference 473106530.88873
Area 1.7811808710608E+16

Sphere

Radius = n
Volume 1.7882401183362E+24
Surface area 7.1247234842432E+16
Circumference 473106530.88873

Square

Length = n
Perimeter 301188972
Area 5669674803401049
Diagonal 106486382.2599

Cube

Length = n
Surface area 34018048820406294
Volume 4.2691088140267E+23
Space diagonal 130418650.54586

Equilateral Triangle

Length = n
Perimeter 225891729
Area 2.4550412054709E+15
Altitude 65209325.27293

Triangular Pyramid

Length = n
Surface area 2.4550412054709E+15
Volume 5.0311929867025E+22
Height 35495460.753301