75505725 (number)

75505725 is an odd 8-digits composite number following 75505724 and preceding 75505726. In scientific notation, it is written as 7.5505725 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 39709440 positive integers (up to 75505725) that are relatively prime to 75505725.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred five thousand seven hundred twenty-five

Notation

Scientific notation 7.5505725 × 10^7
Engineering notation 7.5505725 × 10^6

Prime Factorization of 75505725

Prime Factorization 75 × 3 × 73 × 4597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75505725
Product of the distinct prime numbers

The prime factorization of 75505725 is 75 × 3 × 73 × 4597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 3, 12, 536, 754, 4208, 5203, 96660, 80810, 3910, 870427, 8047727, 8695338, 31342450, 96169639, 206406810, 917884319, 3905233634, 353331788

Basic calculations (n = 75505725)

Multiplication

n×y
n×2 151011450
n×3 226517175
n×4 302022900
n×5 377528625

Division

n÷y
n÷2 37752862.5
n÷3 25168575
n÷3 18876431.25
n÷5 15101145

Exponentiation

ny
n2 5701114507775625
n3 4.3046678421762E+23
n4 3.250270663077E+31
n5 2.4541404286186E+39

Nth Root

y√n
2√n 8689.4030289773
3√n 422.66208782679
4√n 93.216967495072
5√n 37.635351487902

Divisors of 75505725

1, 3, 73, 75, 219, 225, 4597, 5475, 13791, 16425, 335581, 344775, 1006743, 1034325, 25168575, 75505725

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 -75505724
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 75505725 can be divided by 16 positive divisors. The sum of these divisors (counting 75505725) is 1, the average is 0.0625.

Base conversion 75505725

Base System Value
2 Binary 100100000000010000000111101
3 Ternary 12021002002101100
4 Quaternary 10200002000331
5 Quinary 123312140400
6 Senary 11254203313
8 Octal 440020075
10 Decimal 75505725
12 Duodecimal 21353539
16 Hexadecimal 480203d
20 Vigesimal 13bi465
36 Base36 18ycl9

Cryptographic Hash Functions

md5 5887b51a1b2d23e3c1038a1a2c0883b9
sha1 d99c404dc6171e3fcf27677cb8aa5565c0b6523b
sha256 0c399de4e3b68f430eef9b0c637512fb6751c2c77b7a01b290831cfbecc3026d
sha512 5a845529ea6a8635668133b0841363c065db4ef34184f2071ae15d2ce8b83337cec552e365807cff3982fce67a7a47b5b194b9754eb566f27c59621cd00617e8
ripemd-160 82c6a5f0c7ca7d55a8fa181d5812f57da8c29299

75505725 as geometric shapes

Circle

Radius = n
Diameter 151011450
Circumference 474416461.92794
Area 1.7910579454902E+16

Sphere

Radius = n
Volume 1.8031350492166E+24
Surface area 7.1642317819608E+16
Circumference 474416461.92794

Square

Length = n
Perimeter 302022900
Area 5701114507775625
Diagonal 106781220.33181

Cube

Length = n
Surface area 34206687046653750
Volume 4.3046678421762E+23
Space diagonal 130779751.96232

Equilateral Triangle

Length = n
Perimeter 226517175
Area 2.4686549968089E+15
Altitude 65389875.981162

Triangular Pyramid

Length = n
Surface area 2.4686549968089E+15
Volume 5.0730997032641E+22
Height 35593740.110604