79946965 (number)

79946965 is an odd 8-digits composite number following 79946964 and preceding 79946966. In scientific notation, it is written as 7.9946965 × 10^7. The sum of its digits is 55. It has a total of 5 prime factors and 32 positive divisors. There are 49667904 positive integers (up to 79946965) that are relatively prime to 79946965.

Interesting facts

Basic properties

Name

Name seventy-nine million nine hundred forty-six thousand nine hundred sixty-five

Notation

Scientific notation 7.9946965 × 10^7
Engineering notation 7.9946965 × 10^6

Prime Factorization of 79946965

Prime Factorization 7 × 5 × 23 × 19 × 5227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 79946965
Product of the distinct prime numbers

The prime factorization of 79946965 is 7 × 5 × 23 × 19 × 5227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 36, 32, 970, 911, 6441, 2605, 96681, 30524, 712601, 623188, 6428100, 4683090, 51516488, 90904542, 157316355, 949834222, 5233612183, 5778699041

Basic calculations (n = 79946965)

Multiplication

n×y
n×2 159893930
n×3 239840895
n×4 319787860
n×5 399734825

Division

n÷y
n÷2 39973482.5
n÷3 26648988.333333
n÷3 19986741.25
n÷5 15989393

Exponentiation

ny
n2 6391517212711225
n3 5.1098240290152E+23
n4 4.0851492280384E+31
n5 3.2659528235376E+39

Nth Root

y√n
2√n 8941.3066718461
3√n 430.79169992115
4√n 94.558482812734
5√n 38.068029420846

Divisors of 79946965

1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 437, 665, 805, 2185, 3059, 5227, 15295, 26135, 36589, 99313, 120221, 182945, 496565, 601105, 695191, 841547, 2284199, 3475955, 4207735, 11420995, 15989393, 79946965

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79946964
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79946965 can be divided by 32 positive divisors. The sum of these divisors (counting 79946965) is 1, the average is 0.03125.

Base conversion 79946965

Base System Value
2 Binary 100110000111110010011010101
3 Ternary 12120102201121201
4 Quaternary 10300332103111
5 Quinary 130431300330
6 Senary 11533312501
8 Octal 460762325
10 Decimal 79946965
12 Duodecimal 22935731
16 Hexadecimal 4c3e4d5
20 Vigesimal 14jd785
36 Base36 1bljh1

Cryptographic Hash Functions

md5 e626e20575a38d99ee816ee1fdd05038
sha1 29720e6f0de143402a52b900cc4f66f39d9e1c52
sha256 0a3be55ad6b001da092677328e8181d20707a74d1dcf676971cc01400b42dce9
sha512 e1ba8443ec5e557862dcc747bccc4041d8ccb75f94a834df071d8b07ed015ee2354c1b59e20fc79443c881e729c2c2a75116fccf91d0ea1b6eda247cb2056b23
ripemd-160 27773632d0f2cb6d68fb671681ebfb85206875b0

79946965 as geometric shapes

Circle

Radius = n
Diameter 159893930
Circumference 502321595.8416
Area 2.0079543520746E+16

Sphere

Radius = n
Volume 2.1403980840921E+24
Surface area 8.0318174082985E+16
Circumference 502321595.8416

Square

Length = n
Perimeter 319787860
Area 6391517212711225
Diagonal 113062082.17357

Cube

Length = n
Surface area 38349103276267350
Volume 5.1098240290152E+23
Space diagonal 138472205.29093

Equilateral Triangle

Length = n
Perimeter 239840895
Area 2.7676081374667E+15
Altitude 69236102.645465

Triangular Pyramid

Length = n
Surface area 2.7676081374667E+15
Volume 6.021985369311E+22
Height 37687360.724522