75818970 (number)

75818970 is an even 8-digits composite number following 75818969 and preceding 75818971. In scientific notation, it is written as 7.5818970 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 20218320 positive integers (up to 75818970) that are relatively prime to 75818970.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred eighteen thousand nine hundred seventy

Notation

Scientific notation 7.5818970 × 10^7
Engineering notation 7.5818970 × 10^6

Prime Factorization of 75818970

Prime Factorization 2 × 45 × 3 × 280811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75818970
Product of the distinct prime numbers

The prime factorization of 75818970 is 2 × 45 × 3 × 280811. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 82, 16, 930, 269, 5204, 666, 48102, 61260, 75584, 725759, 7655301, 8056454, 23029566, 87472592, 546092101, 491530010, 8800294334, 7613696869

Basic calculations (n = 75818970)

Multiplication

n×y
n×2 151637940
n×3 227456910
n×4 303275880
n×5 379094850

Division

n÷y
n÷2 37909485
n÷3 25272990
n÷3 18954742.5
n÷5 15163794

Exponentiation

ny
n2 5748516211860900
n3 4.358465782116E+23
n4 3.3045438638028E+31
n5 2.5054711207335E+39

Nth Root

y√n
2√n 8707.4089142523
3√n 423.24577035893
4√n 93.313498028165
5√n 37.666526795021

Divisors of 75818970

1, 2, 3, 6, 45, 90, 135, 270, 280811, 561622, 842433, 1684866, 12636495, 25272990, 37909485, 75818970

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 -75818969
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 75818970 can be divided by 16 positive divisors. The sum of these divisors (counting 75818970) is 1, the average is 0.0625.

Base conversion 75818970

Base System Value
2 Binary 100100001001110011111011010
3 Ternary 12021200000002000
4 Quaternary 10201032133122
5 Quinary 123402201340
6 Senary 11305021430
8 Octal 441163732
10 Decimal 75818970
12 Duodecimal 21484876
16 Hexadecimal 484e7da
20 Vigesimal 13dh78a
36 Base36 1952ai

Cryptographic Hash Functions

md5 0dccdc326f04764eff5ca7c59ee57848
sha1 e166f2a613eccdb9eebf01db7a2d9cfbf7dbfe13
sha256 df49c0e002315dfb1762ca17c838d077cbfd7c5d6c9d6bcf18c8a11adc9bf005
sha512 3f91433ee15cf2d607f6e149fe55de9a461fabc9f3dffda2a5e022eddc100239da66d0ff8a13bf2ef43d1c892818ddd5053629db3df4160c1b3e85c383acac0f
ripemd-160 7b417974fdc9b56ffbb0256e09e63e3835c17e7e

75818970 as geometric shapes

Circle

Radius = n
Diameter 151637940
Circumference 476384638.30949
Area 1.8059496300224E+16

Sphere

Radius = n
Volume 1.8256698776024E+24
Surface area 7.2237985200896E+16
Circumference 476384638.30949

Square

Length = n
Perimeter 303275880
Area 5748516211860900
Diagonal 107224215.65916

Cube

Length = n
Surface area 34491097271165400
Volume 4.358465782116E+23
Space diagonal 131322308.21754

Equilateral Triangle

Length = n
Perimeter 227456910
Area 2.4891805367691E+15
Altitude 65661154.10877

Triangular Pyramid

Length = n
Surface area 2.4891805367691E+15
Volume 5.1365011835062E+22
Height 35741405.21972