79742775 (number)

79742775 is an odd 8-digits composite number following 79742774 and preceding 79742776. In scientific notation, it is written as 7.9742775 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 36218880 positive integers (up to 79742775) that are relatively prime to 79742775.

Interesting facts

Basic properties

Name

Name seventy-nine million seven hundred forty-two thousand seven hundred seventy-five

Notation

Scientific notation 7.9742775 × 10^7
Engineering notation 7.9742775 × 10^6

Prime Factorization of 79742775

Prime Factorization 75 × 7 × 787 × 193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79742775
Product of the distinct prime numbers

The prime factorization of 79742775 is 75 × 7 × 787 × 193. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 79742775)

Multiplication

n×y
n×2 159485550
n×3 239228325
n×4 318971100
n×5 398713875

Division

n÷y
n÷2 39871387.5
n÷3 26580925
n÷3 19935693.75
n÷5 15948555

Exponentiation

ny
n2 6358910164700625
n3 5.0707714250893E+23
n4 4.0435738482733E+31
n5 3.2244579957874E+39

Nth Root

y√n
2√n 8929.8810182443
3√n 430.42463011104
4√n 94.498047695412
5√n 38.04856385554

Divisors of 79742775

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79742774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79742775 can be divided by 16 positive divisors. The sum of these divisors (counting 79742775) is 1, the average is 0.0625.

Base conversion 79742775

Base System Value
2 Binary 100110000001100011100110111
3 Ternary 12120001100112010
4 Quaternary 10300030130313
5 Quinary 130403232100
6 Senary 11525055303
8 Octal 460143467
10 Decimal 79742775
12 Duodecimal 22857533
16 Hexadecimal 4c0c737
20 Vigesimal 14i7gif
36 Base36 1bh5x3

Cryptographic Hash Functions

md5 defb3aa28ad4e3cd6f41dda0fed1b570
sha1 cd41cb41e7a1e7f556eb49e310be9c2e8e37e1fb
sha256 a1694012b69869c76ddb985494b9f33e3681a479f4c24f5c75a7a17939f1ef74
sha512 393bab38e6d14302c0ea0cd15869a4f38000940485ee2c840345295ca6812782bc712d2623e71c863ab54551016c210e402ce4e5e82ae202787d1ac37709f7cc
ripemd-160 6f86680deeb6f6ce32414362a9656460b33a99b2

79742775 as geometric shapes

Circle

Radius = n
Diameter 159485550
Circumference 501038632.23373
Area 1.9977105458261E+16

Sphere

Radius = n
Volume 2.1240397676125E+24
Surface area 7.9908421833044E+16
Circumference 501038632.23373

Square

Length = n
Perimeter 318971100
Area 6358910164700625
Diagonal 112773313.90627

Cube

Length = n
Surface area 38153460988203750
Volume 5.0707714250893E+23
Space diagonal 138118537.83653

Equilateral Triangle

Length = n
Perimeter 239228325
Area 2.7534888715069E+15
Altitude 69059268.918267

Triangular Pyramid

Length = n
Surface area 2.7534888715069E+15
Volume 5.9759614342128E+22
Height 37591104.635422