78343669 (number)

78343669 is an odd 8-digits composite number following 78343668 and preceding 78343670. In scientific notation, it is written as 7.8343669 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 74087136 positive integers (up to 78343669) that are relatively prime to 78343669.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.8343669 × 10^7
Engineering notation 7.8343669 × 10^6

Prime Factorization of 78343669

Prime Factorization 19 × 6793 × 607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78343669
Product of the distinct prime numbers

The prime factorization of 78343669 is 19 × 6793 × 607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78343669)

Multiplication

n×y
n×2 156687338
n×3 235031007
n×4 313374676
n×5 391718345

Division

n÷y
n÷2 39171834.5
n÷3 26114556.333333
n÷3 19585917.25
n÷5 15668733.8

Exponentiation

ny
n2 6137730472381561
n3 4.8085232453947E+23
n4 3.7671735351601E+31
n5 2.9513419650414E+39

Nth Root

y√n
2√n 8851.1959078985
3√n 427.89246177334
4√n 94.080794575187
5√n 37.914102628183

Divisors of 78343669

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78343668
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78343669 can be divided by 8 positive divisors. The sum of these divisors (counting 78343669) is 1, the average is 0.125.

Base conversion 78343669

Base System Value
2 Binary 100101010110110110111110101
3 Ternary 12110102021022101
4 Quaternary 10222312313311
5 Quinary 130023444134
6 Senary 11435102101
8 Octal 452666765
10 Decimal 78343669
12 Duodecimal 222a1931
16 Hexadecimal 4ab6df5
20 Vigesimal 149cj39
36 Base36 1an6d1

Cryptographic Hash Functions

md5 f171974adbb7066102345e9cb6ea1ca4
sha1 bdb084535f6993c98b75ca0f5ea042ebf61c34e3
sha256 4394f16a45bf082bdd1bae47ac249b51e1e81eb00be24712adb243e8a117c2b4
sha512 11db2c0ef557e1fc93aeabade6965a5a631c780e9c79b9e872b078bc13d871217ccd9e5e88ff7b0620df17074112faad4fd91b43014fff1c25bdd7d1388b9a03
ripemd-160 30e2b6255d7e80e3377300c9067640bc847d8152

78343669 as geometric shapes

Circle

Radius = n
Diameter 156687338
Circumference 492247789.97134
Area 1.9282248961748E+16

Sphere

Radius = n
Volume 2.0141895069797E+24
Surface area 7.7128995846992E+16
Circumference 492247789.97134

Square

Length = n
Perimeter 313374676
Area 6137730472381561
Diagonal 110794679.22587

Cube

Length = n
Surface area 36826382834289366
Volume 4.8085232453947E+23
Space diagonal 135695215.15936

Equilateral Triangle

Length = n
Perimeter 235031007
Area 2.6577152553321E+15
Altitude 67847607.579679

Triangular Pyramid

Length = n
Surface area 2.6577152553321E+15
Volume 5.6668989905196E+22
Height 36931559.741956