75042865 (number)

75042865 is an odd 8-digits composite number following 75042864 and preceding 75042866. In scientific notation, it is written as 7.5042865 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 57802752 positive integers (up to 75042865) that are relatively prime to 75042865.

Interesting facts

Basic properties

Name

Name seventy-five million forty-two thousand eight hundred sixty-five

Notation

Scientific notation 7.5042865 × 10^7
Engineering notation 7.5042865 × 10^6

Prime Factorization of 75042865

Prime Factorization 5 × 29 × 673 × 769

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75042865
Product of the distinct prime numbers

The prime factorization of 75042865 is 5 × 29 × 673 × 769. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 14, 74, 293, 926, 7449, 3720, 92503, 42367, 617086, 669602, 4175211, 2670842, 42983957, 40364513, 692769589, 437564647, 5683956944, 5807689950

Basic calculations (n = 75042865)

Multiplication

n×y
n×2 150085730
n×3 225128595
n×4 300171460
n×5 375214325

Division

n÷y
n÷2 37521432.5
n÷3 25014288.333333
n÷3 18760716.25
n÷5 15008573

Exponentiation

ny
n2 5631431587408225
n3 4.2259876037061E+23
n4 3.1713021723659E+31
n5 2.3798360079506E+39

Nth Root

y√n
2√n 8662.7284962649
3√n 421.79665899686
4√n 93.073779853753
5√n 37.589095999116

Divisors of 75042865

1, 5, 29, 145, 673, 769, 3365, 3845, 19517, 22301, 97585, 111505, 517537, 2587685, 15008573, 75042865

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 -75042864
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 75042865 can be divided by 16 positive divisors. The sum of these divisors (counting 75042865) is 1, the average is 0.0625.

Base conversion 75042865

Base System Value
2 Binary 100011110010001000000110001
3 Ternary 12020012120110101
4 Quaternary 10132101000301
5 Quinary 123202332430
6 Senary 11240232401
8 Octal 436210061
10 Decimal 75042865
12 Duodecimal 2116b701
16 Hexadecimal 4791031
20 Vigesimal 1390735
36 Base36 18ofg1

Cryptographic Hash Functions

md5 3edbe6b0877ebb58088c2576999feab1
sha1 56cf108b7b89ea0efbc36fd3759395eaf94de75f
sha256 0e2841202df478b83243b2bd173f34eceecf78cb04c3d4fac91580eebc8c1d78
sha512 58910f222ba87b998dfa0f2dfbefcb49b7d2b6ac417d7250a7ef1f133aa19b30a2ebc5a373314a8309ed37a3360c1f56284e3358a7372a5ad6d7feadaa878e9a
ripemd-160 3e6e0f9c4c7622ae67137b6fa9c641cf032fcc98

75042865 as geometric shapes

Circle

Radius = n
Diameter 150085730
Circumference 471508226.77666
Area 1.7691664104195E+16

Sphere

Radius = n
Volume 1.7701775479953E+24
Surface area 7.0766656416781E+16
Circumference 471508226.77666

Square

Length = n
Perimeter 300171460
Area 5631431587408225
Diagonal 106126637.44233

Cube

Length = n
Surface area 33788589524449350
Volume 4.2259876037061E+23
Space diagonal 129978054.92553

Equilateral Triangle

Length = n
Perimeter 225128595
Area 2.4384814071848E+15
Altitude 64989027.462766

Triangular Pyramid

Length = n
Surface area 2.4384814071848E+15
Volume 4.9803741529848E+22
Height 35375545.814111