76943970 (number)

76943970 is an even 8-digits composite number following 76943969 and preceding 76943971. In scientific notation, it is written as 7.6943970 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 19625760 positive integers (up to 76943970) that are relatively prime to 76943970.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred forty-three thousand nine hundred seventy

Notation

Scientific notation 7.6943970 × 10^7
Engineering notation 7.6943970 × 10^6

Prime Factorization of 76943970

Prime Factorization 2 × 3 × 5 × 3 × 23 × 37171

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25647990
Product of the distinct prime numbers

The prime factorization of 76943970 is 2 × 3 × 5 × 3 × 23 × 37171. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76943970)

Multiplication

n×y
n×2 153887940
n×3 230831910
n×4 307775880
n×5 384719850

Division

n÷y
n÷2 38471985
n÷3 25647990
n÷3 19235992.5
n÷5 15388794

Exponentiation

ny
n2 5920374519360900
n3 4.5553711940647E+23
n4 3.5050834449498E+31
n5 2.6969503543571E+39

Nth Root

y√n
2√n 8771.7712008465
3√n 425.32887116995
4√n 93.657734335433
5√n 37.777648209558

Divisors of 76943970

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76943969
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76943970 can be divided by 48 positive divisors. The sum of these divisors (counting 76943970) is 1, the average is 0.020833333333333.

Base conversion 76943970

Base System Value
2 Binary 100100101100001001001100010
3 Ternary 12100210011021200
4 Quaternary 10211201021202
5 Quinary 124144201340
6 Senary 11345102030
8 Octal 445411142
10 Decimal 76943970
12 Duodecimal 21927916
16 Hexadecimal 4961262
20 Vigesimal 140hjia
36 Base36 19t6ci

Cryptographic Hash Functions

md5 ce768964867d0579702bf8ef92da0e30
sha1 b400064dee0434daf5ac40a4ab0d7610ab7935b9
sha256 19e86d5f34af39816b65c64afd9f4dea23dd5b6af0606400d53866a62c8ddc2f
sha512 69ada3c92e5c773d9939b925960ea8a1044509ade216f82342c52889b0fc9d1e19148c9029e799576cc83f69f40800f8028bfa21f280db50c71e4425d0e87aef
ripemd-160 1e5680a710312a81252999dff48c30871b1ab473

76943970 as geometric shapes

Circle

Radius = n
Diameter 153887940
Circumference 483453221.78007
Area 1.8599405096524E+16

Sphere

Radius = n
Volume 1.9081494236864E+24
Surface area 7.4397620386098E+16
Circumference 483453221.78007

Square

Length = n
Perimeter 307775880
Area 5920374519360900
Diagonal 108815205.91683

Cube

Length = n
Surface area 35522247116165400
Volume 4.5553711940647E+23
Space diagonal 133270865.37606

Equilateral Triangle

Length = n
Perimeter 230831910
Area 2.5635973668423E+15
Altitude 66635432.688028

Triangular Pyramid

Length = n
Surface area 2.5635973668423E+15
Volume 5.3685564369083E+22
Height 36271735.30561