79888972 (number)

79888972 is an even 8-digits composite number following 79888971 and preceding 79888973. In scientific notation, it is written as 7.9888972 × 10^7. The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors. There are 39881456 positive integers (up to 79888972) that are relatively prime to 79888972.

Interesting facts

Basic properties

Name

Name seventy-nine million eight hundred eighty-eight thousand nine hundred seventy-two

Notation

Scientific notation 7.9888972 × 10^7
Engineering notation 7.9888972 × 10^6

Prime Factorization of 79888972

Prime Factorization 2 × 2 × 647 × 30869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39944486
Product of the distinct prime numbers

The prime factorization of 79888972 is 2 × 2 × 647 × 30869. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79888972)

Multiplication

n×y
n×2 159777944
n×3 239666916
n×4 319555888
n×5 399444860

Division

n÷y
n÷2 39944486
n÷3 26629657.333333
n÷3 19972243
n÷5 15977794.4

Exponentiation

ny
n2 6382247847216784
n3 5.0987121956336E+23
n4 4.0733087583303E+31
n5 3.2541244934161E+39

Nth Root

y√n
2√n 8938.0631011422
3√n 430.68751024032
4√n 94.541330121499
5√n 38.062504958263

Divisors of 79888972

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79888971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79888972 can be divided by 12 positive divisors. The sum of these divisors (counting 79888972) is 1, the average is 0.083333333333333.

Base conversion 79888972

Base System Value
2 Binary 100110000110000001001001100
3 Ternary 12120022210001211
4 Quaternary 10300300021030
5 Quinary 130422421342
6 Senary 11532144204
8 Octal 460601114
10 Decimal 79888972
12 Duodecimal 22908064
16 Hexadecimal 4c3024c
20 Vigesimal 14j628c
36 Base36 1bkaq4

Cryptographic Hash Functions

md5 057d94e50fdf760687ddb9b30f99fcaa
sha1 56f5fc481fce93af424a8a06c7fa2e6b794a3363
sha256 e0a65035d08a5dca7d730c804cc238bbd98745dcd369d51ea8b1640f90ed9a34
sha512 57b026f9b60da4fd7c5155f12d085e0b7d255467a1f6d344ab6ceb075c7c0a99ce8ab82c07b8a46003309669c1ac203b10b7146be4a5c7810adbbc6928e676d6
ripemd-160 0b7d79abfd9ac2f3d0ffb3d3ab6ad9dc7a4429c4

79888972 as geometric shapes

Circle

Radius = n
Diameter 159777944
Circumference 501957215.07608
Area 2.0050422950206E+16

Sphere

Radius = n
Volume 2.1357435702095E+24
Surface area 8.0201691800822E+16
Circumference 501957215.07608

Square

Length = n
Perimeter 319555888
Area 6382247847216784
Diagonal 112980067.68644

Cube

Length = n
Surface area 38293487083300704
Volume 5.0987121956336E+23
Space diagonal 138371758.46845

Equilateral Triangle

Length = n
Perimeter 239666916
Area 2.7635943844691E+15
Altitude 69185879.234224

Triangular Pyramid

Length = n
Surface area 2.7635943844691E+15
Volume 6.0088899480851E+22
Height 37660022.562148