75408907 (number)

75408907 is an odd 8-digits composite number following 75408906 and preceding 75408908. In scientific notation, it is written as 7.5408907 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 64636200 positive integers (up to 75408907) that are relatively prime to 75408907.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred eight thousand nine hundred seven

Notation

Scientific notation 7.5408907 × 10^7
Engineering notation 7.5408907 × 10^6

Prime Factorization of 75408907

Prime Factorization 7 × 10772701

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75408907
Product of the distinct prime numbers

The prime factorization of 75408907 is 7 × 10772701. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 69, 49, 667, 576, 5189, 857, 40568, 87030, 376709, 971047, 2617556, 5967621, 84965547, 83084206, 586931634, 826894474, 7670083218, 7997765309

Basic calculations (n = 75408907)

Multiplication

n×y
n×2 150817814
n×3 226226721
n×4 301635628
n×5 377044535

Division

n÷y
n÷2 37704453.5
n÷3 25136302.333333
n÷3 18852226.75
n÷5 15081781.4

Exponentiation

ny
n2 5686503254934649
n3 4.2881299510656E+23
n4 3.2336319268382E+31
n5 2.4384464924318E+39

Nth Root

y√n
2√n 8683.8302033147
3√n 422.48135627266
4√n 93.18707100942
5√n 37.625694869655

Divisors of 75408907

1, 7, 10772701, 75408907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75408906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75408907 can be divided by 4 positive divisors. The sum of these divisors (counting 75408907) is 1, the average is 0.25.

Base conversion 75408907

Base System Value
2 Binary 100011111101010011000001011
3 Ternary 12020220011120111
4 Quaternary 10133222120023
5 Quinary 123301041112
6 Senary 11252135151
8 Octal 437523013
10 Decimal 75408907
12 Duodecimal 213074b7
16 Hexadecimal 47ea60b
20 Vigesimal 13b6257
36 Base36 18w9vv

Cryptographic Hash Functions

md5 ad112d586882f3e1bd9d627bbe0279d4
sha1 4793519a6b793fffaa47a2138932e92b3df09245
sha256 354a635397cb7bbbf3ac2f54a8559954cc0bc0d3f326eb1898ea2ea200ca8bdf
sha512 40ed381196601bfc398c988702a2f4ac60cab6541a81a810181a795c32def4d2b86f6ef09393b33e36c43bd13639629c759ccb4e4154d2e0f36dd1d6e50973b6
ripemd-160 27fa3ee421952ef417f4ca4e516ff4da4373566a

75408907 as geometric shapes

Circle

Radius = n
Diameter 150817814
Circumference 473808136.49287
Area 1.7864676850317E+16

Sphere

Radius = n
Volume 1.7962076735875E+24
Surface area 7.1458707401269E+16
Circumference 473808136.49287

Square

Length = n
Perimeter 301635628
Area 5686503254934649
Diagonal 106644299.00313

Cube

Length = n
Surface area 34119019529607894
Volume 4.2881299510656E+23
Space diagonal 130612058.26724

Equilateral Triangle

Length = n
Perimeter 226226721
Area 2.4623281387382E+15
Altitude 65306029.133618

Triangular Pyramid

Length = n
Surface area 2.4623281387382E+15
Volume 5.0536096116794E+22
Height 35548099.66771