75469725 (number)

75469725 is an odd 8-digits composite number following 75469724 and preceding 75469726. In scientific notation, it is written as 7.5469725 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 38880000 positive integers (up to 75469725) that are relatively prime to 75469725.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred sixty-nine thousand seven hundred twenty-five

Notation

Scientific notation 7.5469725 × 10^7
Engineering notation 7.5469725 × 10^6

Prime Factorization of 75469725

Prime Factorization 3 × 3 × 3 × 75 × 9 × 41 × 101

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8385525
Product of the distinct prime numbers

The prime factorization of 75469725 is 3 × 3 × 3 × 75 × 9 × 41 × 101. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75469725)

Multiplication

n×y
n×2 150939450
n×3 226409175
n×4 301878900
n×5 377348625

Division

n÷y
n÷2 37734862.5
n÷3 25156575
n÷3 18867431.25
n÷5 15093945

Exponentiation

ny
n2 5695679391575625
n3 4.2985135737038E+23
n4 3.2440763731619E+31
n5 2.4482955176153E+39

Nth Root

y√n
2√n 8687.3312933259
3√n 422.59490416167
4√n 93.205854394056
5√n 37.631762008771

Divisors of 75469725

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 -75469724
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 75469725 can be divided by 48 positive divisors. The sum of these divisors (counting 75469725) is 1, the average is 0.020833333333333.

Base conversion 75469725

Base System Value
2 Binary 100011111111001001110011101
3 Ternary 12021000021000000
4 Quaternary 10133321032131
5 Quinary 123310012400
6 Senary 11253324513
8 Octal 437711635
10 Decimal 75469725
12 Duodecimal 21336739
16 Hexadecimal 47f939d
20 Vigesimal 13bde65
36 Base36 18xkt9

Cryptographic Hash Functions

md5 ecbf175c8eeec77f168eb1dbffdffc1d
sha1 313f638a7ccb2d09a78c68f0754362cdbd672ccc
sha256 70cf1e9af3095e4914eace454943d38350a9c467df8b28e1966fa2236b2fc09e
sha512 a37119ec23696ab5a5fd14265a6c39e4230ff62a035c63cc1e86975b29e2b17be8420bbf5c565a37c1e4212a754bba8eef6f78b4883a4c47c02b85deca776bbd
ripemd-160 3925db40daaad0a96780a304cb161c0bee818f97

75469725 as geometric shapes

Circle

Radius = n
Diameter 150939450
Circumference 474190267.25688
Area 1.7893504533777E+16

Sphere

Radius = n
Volume 1.8005571552672E+24
Surface area 7.1574018135107E+16
Circumference 474190267.25688

Square

Length = n
Perimeter 301878900
Area 5695679391575625
Diagonal 106730308.64357

Cube

Length = n
Surface area 34174076349453750
Volume 4.2985135737038E+23
Space diagonal 130717398.13325

Equilateral Triangle

Length = n
Perimeter 226409175
Area 2.466301522458E+15
Altitude 65358699.066626

Triangular Pyramid

Length = n
Surface area 2.466301522458E+15
Volume 5.065846828314E+22
Height 35576769.547856