75285400 (number)

75285400 is an even 8-digits composite number following 75285399 and preceding 75285401. In scientific notation, it is written as 7.5285400 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 48 positive divisors. There are 29808000 positive integers (up to 75285400) that are relatively prime to 75285400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5285400 × 10^7
Engineering notation 7.5285400 × 10^6

Prime Factorization of 75285400

Prime Factorization 2 × 2 × 2 × 5 × 5 × 101 × 3727

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3764270
Product of the distinct prime numbers

The prime factorization of 75285400 is 2 × 2 × 2 × 5 × 5 × 101 × 3727. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75285400)

Multiplication

n×y
n×2 150570800
n×3 225856200
n×4 301141600
n×5 376427000

Division

n÷y
n÷2 37642700
n÷3 25095133.333333
n÷3 18821350
n÷5 15057080

Exponentiation

ny
n2 5667891453160000
n3 4.2670947520773E+23
n4 3.2124993524804E+31
n5 2.4185429875123E+39

Nth Root

y√n
2√n 8676.7159686139
3√n 422.25057929993
4√n 93.148891397665
5√n 37.613361885927

Divisors of 75285400

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75285399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75285400 can be divided by 48 positive divisors. The sum of these divisors (counting 75285400) is 1, the average is 0.020833333333333.

Base conversion 75285400

Base System Value
2 Binary 100011111001100001110011000
3 Ternary 12020122220011011
4 Quaternary 10133030032120
5 Quinary 123233113100
6 Senary 11245343304
8 Octal 437141630
10 Decimal 75285400
12 Duodecimal 21267b34
16 Hexadecimal 47cc398
20 Vigesimal 13aada0
36 Base36 18tml4

Cryptographic Hash Functions

md5 f7355f482bc3e8aa679ade19a3f6e2f5
sha1 0541ea68a9b7013b365d6e1043f42c689fc0e788
sha256 87a2b78e3b44ad88feb0f589c6cea0380bfeb018ca764d4381755a94b3188d3d
sha512 562158b8f39a0069b39762f1be3dc29b147f483c9f444c7b282c4c066f5c533c220924fcb3c75a346450fa0e2d99ce663b86926f1a1c24e6ca7c8768f82ab162
ripemd-160 7689976eb181d58c3ffdac81cd0e201bb71418e2

75285400 as geometric shapes

Circle

Radius = n
Diameter 150570800
Circumference 473032119.12514
Area 1.7806206150592E+16

Sphere

Radius = n
Volume 1.7873964700397E+24
Surface area 7.1224824602367E+16
Circumference 473032119.12514

Square

Length = n
Perimeter 301141600
Area 5667891453160000
Diagonal 106469633.72868

Cube

Length = n
Surface area 34007348718960000
Volume 4.2670947520773E+23
Space diagonal 130398137.86815

Equilateral Triangle

Length = n
Perimeter 225856200
Area 2.4542689921646E+15
Altitude 65199068.934073

Triangular Pyramid

Length = n
Surface area 2.4542689921646E+15
Volume 5.0288193919323E+22
Height 35489877.909561