75419986 (number)

75419986 is an even 8-digits composite number following 75419985 and preceding 75419987. In scientific notation, it is written as 7.5419986 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 36529920 positive integers (up to 75419986) that are relatively prime to 75419986.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred nineteen thousand nine hundred eighty-six

Notation

Scientific notation 7.5419986 × 10^7
Engineering notation 7.5419986 × 10^6

Prime Factorization of 75419986

Prime Factorization 2 × 37 × 241 × 4229

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75419986
Product of the distinct prime numbers

The prime factorization of 75419986 is 2 × 37 × 241 × 4229. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 11, 2, 215, 322, 4979, 5236, 98291, 39868, 590027, 962343, 4003383, 1729482, 6995177, 7405954, 644848020, 309526676, 4864556780, 4588359175

Basic calculations (n = 75419986)

Multiplication

n×y
n×2 150839972
n×3 226259958
n×4 301679944
n×5 377099930

Division

n÷y
n÷2 37709993
n÷3 25139995.333333
n÷3 18854996.5
n÷5 15083997.2

Exponentiation

ny
n2 5688174288240196
n3 4.2900202518464E+23
n4 3.2355326733397E+31
n5 2.4402382892582E+39

Nth Root

y√n
2√n 8684.4680896414
3√n 422.50204543669
4√n 93.19049355831
5√n 37.62680039046

Divisors of 75419986

1, 2, 37, 74, 241, 482, 4229, 8458, 8917, 17834, 156473, 312946, 1019189, 2038378, 37709993, 75419986

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 -75419985
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 75419986 can be divided by 16 positive divisors. The sum of these divisors (counting 75419986) is 1, the average is 0.0625.

Base conversion 75419986

Base System Value
2 Binary 100011111101101000101010010
3 Ternary 12020220201202211
4 Quaternary 10133231011102
5 Quinary 123301414421
6 Senary 11252302334
8 Octal 437550522
10 Decimal 75419986
12 Duodecimal 213119aa
16 Hexadecimal 47ed152
20 Vigesimal 13b79j6
36 Base36 18wifm

Cryptographic Hash Functions

md5 5b0ae59790ecda9501ac46f8c57de8fa
sha1 7f492b4835c9f9a932a81f0def48d91bea09546e
sha256 cddc48f5340809574ac877386925ae7801b86739c3b1e9a98cc934c010836073
sha512 e03ba8d411c19fce3567f01337529f3e26b27983d4e05ff7b4f7797773a46b32062076766efa7729b124a06af5c0f6886f370b7c86d625936b23f53c064c31ea
ripemd-160 a086c607ac39328a72f15769b900668936d4f4b7

75419986 as geometric shapes

Circle

Radius = n
Diameter 150839972
Circumference 473877747.90289
Area 1.7869926556274E+16

Sphere

Radius = n
Volume 1.7969994809269E+24
Surface area 7.1479706225095E+16
Circumference 473877747.90289

Square

Length = n
Perimeter 301679944
Area 5688174288240196
Diagonal 106659967.07519

Cube

Length = n
Surface area 34129045729441176
Volume 4.2900202518464E+23
Space diagonal 130631247.65813

Equilateral Triangle

Length = n
Perimeter 226259958
Area 2.4630517173847E+15
Altitude 65315623.829067

Triangular Pyramid

Length = n
Surface area 2.4630517173847E+15
Volume 5.0558373525136E+22
Height 35553322.358396