79427892 (number)

79427892 is an even 8-digits composite number following 79427891 and preceding 79427893. In scientific notation, it is written as 7.9427892 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 26475960 positive integers (up to 79427892) that are relatively prime to 79427892.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred twenty-seven thousand eight hundred ninety-two

Notation

Scientific notation 7.9427892 × 10^7
Engineering notation 7.9427892 × 10^6

Prime Factorization of 79427892

Prime Factorization 2 × 2 × 3 × 6618991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39713946
Product of the distinct prime numbers

The prime factorization of 79427892 is 2 × 2 × 3 × 6618991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79427892)

Multiplication

n×y
n×2 158855784
n×3 238283676
n×4 317711568
n×5 397139460

Division

n÷y
n÷2 39713946
n÷3 26475964
n÷3 19856973
n÷5 15885578.4

Exponentiation

ny
n2 6308790027563664
n3 5.0109389296E+23
n4 3.9800831611887E+31
n5 3.1612961547791E+39

Nth Root

y√n
2√n 8912.2327168897
3√n 429.85733864879
4√n 94.404622327986
5√n 38.018467550112

Divisors of 79427892

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 -79427891
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 79427892 can be divided by 12 positive divisors. The sum of these divisors (counting 79427892) is 1, the average is 0.083333333333333.

Base conversion 79427892

Base System Value
2 Binary 100101110111111100100110100
3 Ternary 12112110100120210
4 Quaternary 10232333210310
5 Quinary 130313143032
6 Senary 11514225420
8 Octal 456774464
10 Decimal 79427892
12 Duodecimal 22725270
16 Hexadecimal 4bbf934
20 Vigesimal 14g89ec
36 Base36 1baeyc

Cryptographic Hash Functions

md5 c1b045cd6db9c930d6b63224603f077f
sha1 3f2bda46771b68b6a3b5b7d778c87510be6a37f6
sha256 0e9becab7620c829b80afc11ce73088f59d125a6cf46b3eee5e826f1f4ad1215
sha512 d3ed2f7d79663dc68faf2c3c8296ec29def6763b5678e95c7c3675da75d09133809f2fce63b451ab1c0ad76eea7be10c6e9ea34f47ffaa8e104493979fccf142
ripemd-160 d7c3c4fd376c0c82d02721d2daf2b7bf1523173b

79427892 as geometric shapes

Circle

Radius = n
Diameter 158855784
Circumference 499060163.99465
Area 1.9819648403635E+16

Sphere

Radius = n
Volume 2.0989771905091E+24
Surface area 7.9278593614538E+16
Circumference 499060163.99465

Square

Length = n
Perimeter 317711568
Area 6308790027563664
Diagonal 112328002.09711

Cube

Length = n
Surface area 37852740165381984
Volume 5.0109389296E+23
Space diagonal 137573144.48209

Equilateral Triangle

Length = n
Perimeter 238283676
Area 2.731786215506E+15
Altitude 68786572.241047

Triangular Pyramid

Length = n
Surface area 2.731786215506E+15
Volume 5.9054481620531E+22
Height 37442667.365702