79389993 (number)

79389993 is an odd 8-digits composite number following 79389992 and preceding 79389994. In scientific notation, it is written as 7.9389993 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 52540064 positive integers (up to 79389993) that are relatively prime to 79389993.

Interesting facts

Basic properties

Name

Name seventy-nine million three hundred eighty-nine thousand nine hundred ninety-three

Notation

Scientific notation 7.9389993 × 10^7
Engineering notation 7.9389993 × 10^6

Prime Factorization of 79389993

Prime Factorization 3 × 137 × 193163

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 79389993
Product of the distinct prime numbers

The prime factorization of 79389993 is 3 × 137 × 193163. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79389993)

Multiplication

n×y
n×2 158779986
n×3 238169979
n×4 317559972
n×5 396949965

Division

n÷y
n÷2 39694996.5
n÷3 26463331
n÷3 19847498.25
n÷5 15877998.6

Exponentiation

ny
n2 6302770988540049
n3 5.003769446608E+23
n4 3.9724922133982E+31
n5 3.1537612901424E+39

Nth Root

y√n
2√n 8910.106228323
3√n 429.78895899583
4√n 94.393359026591
5√n 38.014838756883

Divisors of 79389993

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 -79389992
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 79389993 can be divided by 8 positive divisors. The sum of these divisors (counting 79389993) is 1, the average is 0.125.

Base conversion 79389993

Base System Value
2 Binary 100101110110110010100101001
3 Ternary 12112101102121010
4 Quaternary 10232312110221
5 Quinary 130310434433
6 Senary 11513334133
8 Octal 456662451
10 Decimal 79389993
12 Duodecimal 22707349
16 Hexadecimal 4bb6529
20 Vigesimal 14g3ejd
36 Base36 1b9lpl

Cryptographic Hash Functions

md5 c9ffc14cffb3c37fdd79f2714206d413
sha1 9052a0a87ad04f357cf26c3f872f99dc05450705
sha256 97d39b95338a759181ea739a41033544bcbb007a312bf6158a8604e7d202ba10
sha512 55fa9db8e0770b53ccf319deb0ba7c3bf1331321bcc040c5cd056a4e5230337db94632a469f29308bc458c308f6f0ba32b705e530a8bcd40ccdedec1f52459ee
ripemd-160 d47198d30bc67fcb4d7e2e3f30d3136cfbf8d3f2

79389993 as geometric shapes

Circle

Radius = n
Diameter 158779986
Circumference 498822037.55469
Area 1.9800739034856E+16

Sphere

Radius = n
Volume 2.0959740444961E+24
Surface area 7.9202956139425E+16
Circumference 498822037.55469

Square

Length = n
Perimeter 317559972
Area 6302770988540049
Diagonal 112274404.81731

Cube

Length = n
Surface area 37816625931240294
Volume 5.003769446608E+23
Space diagonal 137507501.48854

Equilateral Triangle

Length = n
Perimeter 238169979
Area 2.7291798951556E+15
Altitude 68753750.744269

Triangular Pyramid

Length = n
Surface area 2.7291798951556E+15
Volume 5.8969988453176E+22
Height 37424801.605768