75420910 (number)

75420910 is an even 8-digits composite number following 75420909 and preceding 75420911. In scientific notation, it is written as 7.5420910 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 28856608 positive integers (up to 75420910) that are relatively prime to 75420910.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred twenty thousand nine hundred ten

Notation

Scientific notation 7.5420910 × 10^7
Engineering notation 7.5420910 × 10^6

Prime Factorization of 75420910

Prime Factorization 2 × 5 × 23 × 327917

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75420910
Product of the distinct prime numbers

The prime factorization of 75420910 is 2 × 5 × 23 × 327917. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 61, 3, 723, 45, 7370, 6993, 94344, 39183, 791950, 674793, 3524955, 786735, 4628865, 15590511, 275334970, 572563952, 5088235837, 1715864891

Basic calculations (n = 75420910)

Multiplication

n×y
n×2 150841820
n×3 226262730
n×4 301683640
n×5 377104550

Division

n÷y
n÷2 37710455
n÷3 25140303.333333
n÷3 18855227.5
n÷5 15084182

Exponentiation

ny
n2 5688313665228100
n3 4.2901779299694E+23
n4 3.2356912354021E+31
n5 2.4403877745305E+39

Nth Root

y√n
2√n 8684.5212879007
3√n 422.50377084271
4√n 93.190778985373
5√n 37.626892586163

Divisors of 75420910

1, 2, 5, 10, 23, 46, 115, 230, 327917, 655834, 1639585, 3279170, 7542091, 15084182, 37710455, 75420910

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 -75420909
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 75420910 can be divided by 16 positive divisors. The sum of these divisors (counting 75420910) is 1, the average is 0.0625.

Base conversion 75420910

Base System Value
2 Binary 100011111101101010011101110
3 Ternary 12020220210001001
4 Quaternary 10133231103232
5 Quinary 123301432120
6 Senary 11252310514
8 Octal 437552356
10 Decimal 75420910
12 Duodecimal 2131243a
16 Hexadecimal 47ed4ee
20 Vigesimal 13b7c5a
36 Base36 18wj5a

Cryptographic Hash Functions

md5 8476c10ef041f78552137f9042d01cda
sha1 e2980a7343787582762848d18b9566411a5b7b7b
sha256 57b1ee8ad47225f41d25d381eef738cb0e6c105c9e18beb5b0742339bfb65b19
sha512 5b3002185d04d562fc290a991302e63b510ac85b0137b6143c8bcc1c07e3d8871c7a90a677e4eece84b59cab28d5951d4c37f62190c9898262013d28c5a5bc69
ripemd-160 7007e6d8e0ffc71359a64379338287506d22e54e

75420910 as geometric shapes

Circle

Radius = n
Diameter 150841820
Circumference 473883553.56611
Area 1.7870364421995E+16

Sphere

Radius = n
Volume 1.7970655289847E+24
Surface area 7.148145768798E+16
Circumference 473883553.56611

Square

Length = n
Perimeter 301683640
Area 5688313665228100
Diagonal 106661273.80852

Cube

Length = n
Surface area 34129881991368600
Volume 4.2901779299694E+23
Space diagonal 130632848.07308

Equilateral Triangle

Length = n
Perimeter 226262730
Area 2.4631120693909E+15
Altitude 65316424.03654

Triangular Pyramid

Length = n
Surface area 2.4631120693909E+15
Volume 5.0560231779637E+22
Height 35553757.936174