75403445 (number)

75403445 is an odd 8-digits composite number following 75403444 and preceding 75403446. In scientific notation, it is written as 7.5403445 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 55577664 positive integers (up to 75403445) that are relatively prime to 75403445.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred three thousand four hundred forty-five

Notation

Scientific notation 7.5403445 × 10^7
Engineering notation 7.5403445 × 10^6

Prime Factorization of 75403445

Prime Factorization 65 × 907 × 1279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75403445
Product of the distinct prime numbers

The prime factorization of 75403445 is 65 × 907 × 1279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 6, 21, 63, 140, 248, 1092, 2294, 95550, 27605, 17525, 613554, 7299151, 4070840, 57077367, 68603745, 365964341, 155760751, 1692383526, 3382312997

Basic calculations (n = 75403445)

Multiplication

n×y
n×2 150806890
n×3 226210335
n×4 301613780
n×5 377017225

Division

n÷y
n÷2 37701722.5
n÷3 25134481.666667
n÷3 18850861.25
n÷5 15080689

Exponentiation

ny
n2 5685679517868025
n3 4.2871982281319E+23
n4 3.2326951579904E+31
n5 2.437563515473E+39

Nth Root

y√n
2√n 8683.5157050586
3√n 422.47115567003
4√n 93.185383537648
5√n 37.625149794787

Divisors of 75403445

1, 65, 907, 1279, 58955, 83135, 1160053, 75403445

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 -75403444
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 75403445 can be divided by 8 positive divisors. The sum of these divisors (counting 75403445) is 1, the average is 0.125.

Base conversion 75403445

Base System Value
2 Binary 100011111101001000010110101
3 Ternary 12020212220002012
4 Quaternary 10133221002311
5 Quinary 123300402240
6 Senary 11252054005
8 Octal 437510265
10 Decimal 75403445
12 Duodecimal 21304305
16 Hexadecimal 47e90b5
20 Vigesimal 13b58c5
36 Base36 18w5o5

Cryptographic Hash Functions

md5 22d333cd1cfd0c9056fc85e0d0cdd82b
sha1 71436a338651918b168aed335fb172c9c8c9a339
sha256 ccd63dbf972fe19a40a83129bd57294cd5a77420ecc2a8c0f926a85fecd369a9
sha512 ab57a2db8c69da37595886f7131f1a66244e0ffe02f1acffdc7863a6352d8707c4e6f4a47273dd10036c24633fcc6bd728f7a29d2b1c7874a09f8f716264977d
ripemd-160 e045b4b838461558693ffd3312a67dbfc9ec9eee

75403445 as geometric shapes

Circle

Radius = n
Diameter 150806890
Circumference 473773817.73472
Area 1.7862089004E+16

Sphere

Radius = n
Volume 1.7958173943976E+24
Surface area 7.1448356016001E+16
Circumference 473773817.73472

Square

Length = n
Perimeter 301613780
Area 5685679517868025
Diagonal 106636574.56865

Cube

Length = n
Surface area 34114077107208150
Volume 4.2871982281319E+23
Space diagonal 130602597.80573

Equilateral Triangle

Length = n
Perimeter 226210335
Area 2.4619714501253E+15
Altitude 65301298.902863

Triangular Pyramid

Length = n
Surface area 2.4619714501253E+15
Volume 5.0525115656717E+22
Height 35545524.856218