79488971 (number)

79488971 is an odd 8-digits composite number following 79488970 and preceding 79488972. In scientific notation, it is written as 7.9488971 × 10^7. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 76747944 positive integers (up to 79488971) that are relatively prime to 79488971.

Interesting facts

Basic properties

Name

Name seventy-nine million four hundred eighty-eight thousand nine hundred seventy-one

Notation

Scientific notation 7.9488971 × 10^7
Engineering notation 7.9488971 × 10^6

Prime Factorization of 79488971

Prime Factorization 29 × 2740999

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 79488971
Product of the distinct prime numbers

The prime factorization of 79488971 is 29 × 2740999. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 26, 61, 991, 45, 9772, 6577, 58093, 13839, 702661, 230671, 4946235, 2165997, 25813214, 39224310, 831341822, 459566907, 3249906670, 5757846473

Basic calculations (n = 79488971)

Multiplication

n×y
n×2 158977942
n×3 238466913
n×4 317955884
n×5 397444855

Division

n÷y
n÷2 39744485.5
n÷3 26496323.666667
n÷3 19872242.75
n÷5 15897794.2

Exponentiation

ny
n2 6318496510638841
n3 5.0225078589777E+23
n4 3.9923398154955E+31
n5 3.1734698381607E+39

Nth Root

y√n
2√n 8915.6587530031
3√n 429.96749528948
4√n 94.42276607367
5√n 38.024312892285

Divisors of 79488971

1, 29, 2740999, 79488971

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79488970
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79488971 can be divided by 4 positive divisors. The sum of these divisors (counting 79488971) is 1, the average is 0.25.

Base conversion 79488971

Base System Value
2 Binary 100101111001110011111001011
3 Ternary 12112120110100222
4 Quaternary 10233032133023
5 Quinary 130322121341
6 Senary 11515420255
8 Octal 457163713
10 Decimal 79488971
12 Duodecimal 2275468b
16 Hexadecimal 4bce7cb
20 Vigesimal 14gg28b
36 Base36 1bbq2z

Cryptographic Hash Functions

md5 c90fd9696f236434ddcf55e621ad645a
sha1 be3d8a6459e3e0760c2c0982b958ed5823236092
sha256 fd1bca3dfbdac9212f6959a1b29b423d845f5b045cc91da4f36311f685da43ee
sha512 33618f88d7d64cfa0a61ea6057d994eddd89757ac3742d090acb810bbe053aafbc526f73cd3a18adbf9944952689bbad05135db758b6c590709fa1c61a6d8e53
ripemd-160 76b0b7eff869009f2a6764081613b476ae930a12

79488971 as geometric shapes

Circle

Radius = n
Diameter 158977942
Circumference 499443934.67002
Area 1.9850142219556E+16

Sphere

Radius = n
Volume 2.1038231723149E+24
Surface area 7.9400568878223E+16
Circumference 499443934.67002

Square

Length = n
Perimeter 317955884
Area 6318496510638841
Diagonal 112414380.84728

Cube

Length = n
Surface area 37910979063833046
Volume 5.0225078589777E+23
Space diagonal 137678936.41337

Equilateral Triangle

Length = n
Perimeter 238466913
Area 2.7359892459683E+15
Altitude 68839468.206685

Triangular Pyramid

Length = n
Surface area 2.7359892459683E+15
Volume 5.9190822760765E+22
Height 37471460.282427