79828131 (number)

79828131 is an odd 8-digits composite number following 79828130 and preceding 79828132. In scientific notation, it is written as 7.9828131 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 51380160 positive integers (up to 79828131) that are relatively prime to 79828131.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred twenty-eight thousand one hundred thirty-one

Notation

Scientific notation 7.9828131 × 10^7
Engineering notation 7.9828131 × 10^6

Prime Factorization of 79828131

Prime Factorization 93 × 599 × 1433

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 79828131
Product of the distinct prime numbers

The prime factorization of 79828131 is 93 × 599 × 1433. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79828131)

Multiplication

n×y
n×2 159656262
n×3 239484393
n×4 319312524
n×5 399140655

Division

n÷y
n÷2 39914065.5
n÷3 26609377
n÷3 19957032.75
n÷5 15965626.2

Exponentiation

ny
n2 6372530498953161
n3 5.0870719947193E+23
n4 4.0609144960088E+31
n5 3.2417521436719E+39

Nth Root

y√n
2√n 8934.6589750253
3√n 430.57814965781
4√n 94.523325031578
5√n 38.056705743243

Divisors of 79828131

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 -79828130
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 79828131 can be divided by 8 positive divisors. The sum of these divisors (counting 79828131) is 1, the average is 0.125.

Base conversion 79828131

Base System Value
2 Binary 100110000100001010010100011
3 Ternary 12120012200121110
4 Quaternary 10300201102203
5 Quinary 130414000011
6 Senary 11530554403
8 Octal 460412243
10 Decimal 79828131
12 Duodecimal 22898a03
16 Hexadecimal 4c214a3
20 Vigesimal 14iia6b
36 Base36 1bizs3

Cryptographic Hash Functions

md5 46d77cbaea1367d5d6e517acf1ffef16
sha1 0715d88edd78f9c01c66cf3c54ff795171b8fc8b
sha256 ecb5cd99dfe077b3e6c8ef95fbf2dc2c3d82af9491da8be737eb05e972b4b51b
sha512 e41f65c807dfa71ac0521a63e6e2129e78ca6efa1a41ff72c7ba643ae1b01ded3390f8f0ae9b86534504a7a5247a0db78b2a3d1c82bbea7e352ac336c03ad382
ripemd-160 c052b7b5147a647a2f329e23849bc23c0efb315e

79828131 as geometric shapes

Circle

Radius = n
Diameter 159656262
Circumference 501574939.79881
Area 2.0019895000288E+16

Sphere

Radius = n
Volume 2.1308677342523E+24
Surface area 8.0079580001153E+16
Circumference 501574939.79881

Square

Length = n
Perimeter 319312524
Area 6372530498953161
Diagonal 112894025.5191

Cube

Length = n
Surface area 38235182993718966
Volume 5.0870719947193E+23
Space diagonal 138266378.76526

Equilateral Triangle

Length = n
Perimeter 239484393
Area 2.7593866492423E+15
Altitude 69133189.382632

Triangular Pyramid

Length = n
Surface area 2.7593866492423E+15
Volume 5.9951718397503E+22
Height 37631341.839699