75441749 (number)

75441749 is an odd 8-digits composite number following 75441748 and preceding 75441750. In scientific notation, it is written as 7.5441749 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 74989836 positive integers (up to 75441749) that are relatively prime to 75441749.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred forty-one thousand seven hundred forty-nine

Notation

Scientific notation 7.5441749 × 10^7
Engineering notation 7.5441749 × 10^6

Prime Factorization of 75441749

Prime Factorization 167 × 451747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75441749
Product of the distinct prime numbers

The prime factorization of 75441749 is 167 × 451747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 44, 5, 897, 551, 9857, 277, 64705, 34530, 884904, 520926, 9202508, 1593988, 11344731, 10945281, 95064418, 880126641, 5889290115, 6883603937

Basic calculations (n = 75441749)

Multiplication

n×y
n×2 150883498
n×3 226325247
n×4 301766996
n×5 377208745

Division

n÷y
n÷2 37720874.5
n÷3 25147249.666667
n÷3 18860437.25
n÷5 15088349.8

Exponentiation

ny
n2 5691457492179001
n3 4.2937350756914E+23
n4 3.239268838528E+31
n5 2.4437610665975E+39

Nth Root

y√n
2√n 8685.7209833151
3√n 422.5426802349
4√n 93.19721553413
5√n 37.628971638693

Divisors of 75441749

1, 167, 451747, 75441749

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 -75441748
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 75441749 can be divided by 4 positive divisors. The sum of these divisors (counting 75441749) is 1, the average is 0.25.

Base conversion 75441749

Base System Value
2 Binary 100011111110010011001010101
3 Ternary 12020221211121212
4 Quaternary 10133302121111
5 Quinary 123303113444
6 Senary 11252551205
8 Octal 437623125
10 Decimal 75441749
12 Duodecimal 21322505
16 Hexadecimal 47f2655
20 Vigesimal 13ba479
36 Base36 18wz85

Cryptographic Hash Functions

md5 047986836193e6dc85763f6e31500d8d
sha1 fa2f78153181604852ee2522b6bf1a98e540d93a
sha256 f99a39a452ec387de0079696d59ec1b839be79aa15812e2ac66739d5b78146f7
sha512 85c7f72a2f19df5f089c85d1bf9ce2704a14bdc896c47b475a681b90e2f8057cfe0d41212582157b93b1ee4a232905925fdbd27bb7f8bd6a07b4dc093891a5e5
ripemd-160 76d9020fdd89b8b1fe7033a39c1495a60085b2fc

75441749 as geometric shapes

Circle

Radius = n
Diameter 150883498
Circumference 474014488.86473
Area 1.7880241045648E+16

Sphere

Radius = n
Volume 1.7985555427004E+24
Surface area 7.1520964182593E+16
Circumference 474014488.86473

Square

Length = n
Perimeter 301766996
Area 5691457492179001
Diagonal 106690744.60495

Cube

Length = n
Surface area 34148744953074006
Volume 4.2937350756914E+23
Space diagonal 130668942.27986

Equilateral Triangle

Length = n
Perimeter 226325247
Area 2.4644733863931E+15
Altitude 65334471.139929

Triangular Pyramid

Length = n
Surface area 2.4644733863931E+15
Volume 5.0602153143998E+22
Height 35563581.534982