75285425 (number)

75285425 is an odd 8-digits composite number following 75285424 and preceding 75285426. In scientific notation, it is written as 7.5285425 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 59841600 positive integers (up to 75285425) that are relatively prime to 75285425.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred eighty-five thousand four hundred twenty-five

Notation

Scientific notation 7.5285425 × 10^7
Engineering notation 7.5285425 × 10^6

Prime Factorization of 75285425

Prime Factorization 25 × 157 × 19181

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75285425
Product of the distinct prime numbers

The prime factorization of 75285425 is 25 × 157 × 19181. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75285425)

Multiplication

n×y
n×2 150570850
n×3 225856275
n×4 301141700
n×5 376427125

Division

n÷y
n÷2 37642712.5
n÷3 25095141.666667
n÷3 18821356.25
n÷5 15057085

Exponentiation

ny
n2 5667895217430625
n3 4.2670990029973E+23
n4 3.2125036195773E+31
n5 2.4185470031392E+39

Nth Root

y√n
2√n 8676.717409251
3√n 422.2506260388
4√n 93.148899130645
5√n 37.613364383979

Divisors of 75285425

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 -75285424
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 75285425 can be divided by 8 positive divisors. The sum of these divisors (counting 75285425) is 1, the average is 0.125.

Base conversion 75285425

Base System Value
2 Binary 100011111001100001110110001
3 Ternary 12020122220012002
4 Quaternary 10133030032301
5 Quinary 123233113200
6 Senary 11245343345
8 Octal 437141661
10 Decimal 75285425
12 Duodecimal 21267b55
16 Hexadecimal 47cc3b1
20 Vigesimal 13aadb5
36 Base36 18tmlt

Cryptographic Hash Functions

md5 952db0a4469e05e5b594c0c3f145c25e
sha1 cb20c5ccdbdcff468ad43d03d9dd2e5f68e94059
sha256 b12fca2ff57e1540da0b267a4b518875740f35a651f6e2859633a5ba45950282
sha512 5dca11c99ff39d7cef558c99fb64efb771d4da2d8963519e8f15b74c75fb3e512b5b9544a137912a9e44fd3b608a28e5c2c96348ac67b46f651f2b4c7a7826a8
ripemd-160 1f3a296105c0e2c4a91d863b565b06e0d30e8dce

75285425 as geometric shapes

Circle

Radius = n
Diameter 150570850
Circumference 473032276.20477
Area 1.7806217976397E+16

Sphere

Radius = n
Volume 1.7873982506609E+24
Surface area 7.1224871905587E+16
Circumference 473032276.20477

Square

Length = n
Perimeter 301141700
Area 5667895217430625
Diagonal 106469669.08402

Cube

Length = n
Surface area 34007371304583750
Volume 4.2670990029973E+23
Space diagonal 130398181.16942

Equilateral Triangle

Length = n
Perimeter 225856275
Area 2.4542706221416E+15
Altitude 65199090.584708

Triangular Pyramid

Length = n
Surface area 2.4542706221416E+15
Volume 5.0288244016896E+22
Height 35489889.694674