79249969 (number)

79249969 is an odd 8-digits composite number following 79249968 and preceding 79249970. In scientific notation, it is written as 7.9249969 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 75078576 positive integers (up to 79249969) that are relatively prime to 79249969.

Interesting facts

Basic properties

Name

Name seventy-nine million two hundred forty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 7.9249969 × 10^7
Engineering notation 7.9249969 × 10^6

Prime Factorization of 79249969

Prime Factorization 19 × 19 × 219529

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4171051
Product of the distinct prime numbers

The prime factorization of 79249969 is 19 × 19 × 219529. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 11, 89, 681, 633, 6523, 1831, 30124, 7283, 11736, 591523, 2129913, 2018451, 10192887, 68220511, 62298303, 404071352, 4380923627, 7652631387

Basic calculations (n = 79249969)

Multiplication

n×y
n×2 158499938
n×3 237749907
n×4 316999876
n×5 396249845

Division

n÷y
n÷2 39624984.5
n÷3 26416656.333333
n÷3 19812492.25
n÷5 15849993.8

Exponentiation

ny
n2 6280557586500961
n3 4.9773399403292E+23
n4 3.9445403597355E+31
n5 3.1260470122829E+39

Nth Root

y√n
2√n 8902.2451662488
3√n 429.53613038406
4√n 94.35170992753
5√n 38.001419561525

Divisors of 79249969

1, 19, 361, 219529, 4171051, 79249969

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79249968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79249969 can be divided by 6 positive divisors. The sum of these divisors (counting 79249969) is 1, the average is 0.16666666666667.

Base conversion 79249969

Base System Value
2 Binary 100101110010100001000110001
3 Ternary 12112010022112001
4 Quaternary 10232110020301
5 Quinary 130241444334
6 Senary 11510334001
8 Octal 456241061
10 Decimal 79249969
12 Duodecimal 2265a301
16 Hexadecimal 4b94231
20 Vigesimal 14f64i9
36 Base36 1b6lo1

Cryptographic Hash Functions

md5 fd476596422f88ba061c819fa06e379c
sha1 9252c16c92e2dfa3c83122882898f307394fd14e
sha256 3dcf88ade37c03fb06b15dd78aeee997a6be05cca75eef1133fcf008aa5cfafe
sha512 38548a78c50c949e2f84a6dee5fcdc23d5c74a801a9a69478780ddb9fa6c06e0de0c2974903043704bdd87b154a21fb73836892d4f195eb5774d6c1d52e19b62
ripemd-160 da1a9c65aced0c7aefd14f5cfb6e5599f770c2cc

79249969 as geometric shapes

Circle

Radius = n
Diameter 158499938
Circumference 497942240.81524
Area 1.9730953574199E+16

Sphere

Radius = n
Volume 2.0849032787943E+24
Surface area 7.8923814296796E+16
Circumference 497942240.81524

Square

Length = n
Perimeter 316999876
Area 6280557586500961
Diagonal 112076380.97745

Cube

Length = n
Surface area 37683345519005766
Volume 4.9773399403292E+23
Space diagonal 137264972.80626

Equilateral Triangle

Length = n
Perimeter 237749907
Area 2.7195612099205E+15
Altitude 68632486.403129

Triangular Pyramid

Length = n
Surface area 2.7195612099205E+15
Volume 5.8658513734623E+22
Height 37358793.659149